raccoon - Different land animals 1	rachet - Cardinal	rachis - Rachis	rachis - Vertebral column
rachis - Skeleton (lateral view)	rachis - Feathers	rack - Organ action	rack - Drum set
rack - Gasoline pump	rack - Railroad track	rack - Accessories for shoes	radar - Boat
radar - Passenger liner	radar - Trawler	radar - Container ship	radar - Ferry
radar - Frigate	radar - Hovercraft	radar - Atomic submarine	radar - Lighted buoy
radial - Arterial system	radial - Nervous system	radial - Skeleton of a fish	radial - Jellyfish
radiance - Make-up	radiating - Starfish	radiator - Automobile	radiator - Anatomy of an automobile
radiator - Automobile (view from below)	radiator - Automobile engine	radical - Tire	radicle - Seed
radicle - Germination - bean	radicle - Tree	radio - Automobile dashboard	radio - Ferry
radio - Atomic submarine	radio - Skeleton of a cat	radio-ulna - Skeleton of a frog	radish - Vegetables - root (2)
raglan - Anorak	raglan - Coats	raglan - Sleeve	rail - Upright piano action
rail - Railroad track	rail - Truck (bogie)	rail - Metro station (cross section)	rail - Metro station
rail - Sailboat (side view)	railroad - Railroad track	railroad - Railroad station	rails - Types of trucks (2 of 2)
rails - Railroad track	railway - High-speed train	railway - Locomotive (1 of 2)	railway - Types of cars (1 of 4)
railway - Types of cars (2 of 4)	railway - Types of cars (3 of 4)	railway - Types of cars (4 of 4)	railway - Dining car
railway - Sleeping car and coach car	railway - Railroad track	railway - Level crossing	railway - Railroad station
railway - Motor car (profile)	railway - Motor car (interior)	rain - Rubber dinghy	rain - Anorak
rain - Hats 3	rain - Umbrella	rainwater - An intersection	raise - Automobile jack
raise - Container ship	raise - Hive	raised - Tire	raised - An intersection
raised - Cross section of a road	raised - Cross section of a road	raised - Bridge (cross section)	raised - Passenger liner
raised - Trawler	raised - Container ship	raised - Ferry	raised - Skeleton of a horse
raised - Horse	raised - Skeleton of a dog	raised - Internal anatomy of a dog	raised - Dog
raised - Goose	raised - Hats 3	raises - Aquatic animals	raises - Women footwear
raisin - Berries	ramp - Hovercraft	ramus - Skull	rank - Organ
rank - Police	rank - Sailor	rapidly - Root	rare - Cut stones
raspberry - Berries	rather - Scarf	rattle - Amerindian rattles	rattles - Amerindian rattles
rattling - Drum set	ray - Skeleton of a fish	ray - Aquatic animals	ray - Fish
ray - Jellyfish	ray - Starfish	rays - Eyeball	rays - Lighthouse
rays - Lighthouse lantern	rays - Skeleton of a fish	reactions - Atomic submarine	reactions - Plant cell
reactor - Atomic submarine	rearfoil - Hydrofoil boat	rearmost - Turtle	rears - Motorcycle
rearview - Anatomy of an automobile	rearview - Automobile dashboard	receive - Nervous system	receive - Frigate
receive - Harbour	receive - Glasses	receiver - Sensory impulse	receives - Organ action
receives - Types of motors	receives - Types of brakes	receives - Atomic submarine	receives - Turbo-jet engine
receives - Internal anatomy of a spider	receives - Flower	receiving - Frigate	recent - Cross section of a tree trunk and stump
receptacle - Container ship	receptacle - Internal anatomy of a spider	receptacle - Internal anatomy earthworm lateral	receptacle - Inflorescent
receptacle - Berries	receptacle - Flower	receptor - Sensory impulse	recessed - Hat
record - Electronic keyboard	recorder - Notes position on a recorder	recorder - Symphony orchestra	recorder - Mouthpieces
recorder - Wind instruments (1 of 2)	recovered - Space shuttle flight sequence	rectangle - Cut stones	rectangular - Sleeves 4
rectangular - Bags	rectangular - Cut stones	recto-vesical - Male genital organs	rectouterine - Female genital organs
rectovesical - Male genital organs	rectrix - Goose	rectum - Pregnancy	rectum - Male genital organs
rectum - Female genital organs	rectum - Digestive system	rectum - Internal anatomy of a dog	rectum - Anatomy
rectum - Cricket	rectum - Internal anatomy of a bee	rectum - Internal anatomy of a turtle	rectum - Starfish
rectus - Muscles (lateral view)	rectus - Muscles	red - Blood vessels	red - Vegetables
red - Tropical fruits (2)	red - Fruit	red - Fleshy fruit - citrus (2)	red - Citrus
red - Precious stones	redingote - Coats	redraw - Manicures	reduce - Anatomy of an automobile
reduce - Types of shock absorbers	reduce - Crank gear	reduces - Motorcycle	reduces - Locomotive (1 of 2)
reducing - Automobile (view from below)	reducing - Snowmobile	reducing - Motor car (profile)	reed - Saxophone
reed - Symphony orchestra	reed - Organ action	reed - Accordion	reed - Bagpipe
reed - Mouthpieces	reed - Wind instruments (2 of 2)	reed - Wind instruments (1 of 2)	reed - Chinese instruments
reed - Indian instruments	reed - Traditional instruments (2 of 3)	reedlike - Marsh	reef - Different types of knots
refectory - Atomic submarine	reference - Visual dictionary	refers - Evolution of the skull	reflection - Atomic submarine
reflector - Refrigerated semitrailer	reflector - Snowmobile	reflector - Lighted buoy	reflects - Automobile dashboard
reflects - Sextant	reflects - Lighted buoy	reflects - Lighthouse lantern	refracts - Lighthouse lantern
refrigaration - Refrigerated semitrailer	refrigerated - Refrigerated semitrailer	refrigeration - Refrigerated semitrailer	refrigerator - Types of cars (1 of 4)
refueler - Ground equipment	region - Urinary system	region - Encephelon	region - Rachis
region - Vertebral column	region - Adult male (posterior view)	region - Adult female (posterior view)	region - Skeleton of a horse
region - Skeleton of a dog	region - Skeleton of a cat	region - Beak and foot of an eagle	region - Bird
region - Skeleton of a frog	region - Sleleton of a crocodile	regions - Bird feet	regions - Tropical fruits (3)
regions - Tropical fruits (2)	regions - Tropical fruits	register - Accordion	regular - Level crossing
regulate - Refrigerated semitrailer	regulate - Bicycle	regulate - Brakes	regulate - Hydraulic steering system
regulate - Sextant	regulate - Airliner	regulate - Orbiter flight deck	regulates - Automobile engine
regulates - Types of motors	regulates - Air filter	regulates - Derailleur	regulation - Lighthouse
regulation - Propeller engine	reinforced - Pleats and slashes	reinforced - Men footwear	reinforcement - Women footwear
reinforcement - Men footwear	reinforcements - Pockets	reinforcing - Sextant	related - Electronic keyboard
related - European folklore	related - Cleavage of a sygote	related - Male genital organs	related - Breast
related - Nasal fossa	related - Ear	related - Structure of the posterior part of the eye	related - Lacrymal apparatus
related - Eyeball	related - Eye	related - Encephelon	related - Skull
related - Ontogeny	related - Egg	related - Beak and foot of an eagle	related - Bird
related - Cricket	related - Fly	related - Internal anatomy of a shark	related - Internal anatomy of a bony fish
related - Mouth of a frog	related - Internal anatomy of a crayfish	related - Limulus	related - Jellyfish
related - Starfish	related - Mollusk	related - Internal anatomy earthworm lateral	related - Bacterial cell
related - Bulbs	relation - Muscles (lateral view)	relation - Muscles	relation - Bat
relation - Spider	relative - Muscle	relative - Muscles (lateral view)	relative - Muscles
release - Reproduction of green algae	released - African instruments	releases - Insects	religious - Amerindian rattles
remainder - Women’s sleepwear	remainder - Cross section of a tree trunk and stump	reminds - Charms	remote-control - Space shuttle
removable - Types of bodies	removable - Automobile engine	removable - Sailboat (side view)	removable - Collars 3
removable - Brooch and hair	removal - Accessories for shoes 2	removal - Hydrologic cycle	remove - Anatomy of an automobile
remove - Air filter	remove - Filters for small motors	remove - Manicure	removed - Automobile engine
removes - Anatomy of an automobile	removes - Automobile engine	removes - Air filter	renal - Arterial system
renal - Urinary system	rendezvous - Space shuttle	repair - Service station	repair - Space shuttle
repair - Orbiter flight deck	repeated - Space shuttle flight sequence	replace - Anatomy of an automobile	replace - Visual dictionary
represent - Music notation	represent - Notes position on a recorder	representation - Urinary system	representing - Rings
reproduce - Apple	reproduces - Electronic keyboard	reproduces - Bacterial cell	reproduction - Male genital organs
reproduction - Female genital organs	reproduction - Morphology of an earthworm	reproduction - Vegetables - fruit	reproduction - Reproduction of green algae
reproduction - Plant	reproductive - Cleavage of a sygote	reproductive - Adult male (anterior view)	reproductive - Internal anatomy of a spider
reproductive - Cricket	reproductive - Urogenital organs of the frog	reproductive - Internal anatomy of a turtle	reproductive - Peanut
reproductive - Reproduction of green algae	reproductive - Flower	reptile - Sleleton of a crocodile	reptile - Cayman
reptile - Skeleton of a turtle	reptile - Internal anatomy of a turtle	reptile - Turtle	reptile - Snake
reptile - Head of a snake	reptiles - Mesozoic	resembles - Children wear	reserve - Vegetables - root 2
reserve - Vegetables - root	reserved - An intersection	reserved - Cross section of a road	reserved - Cross section of a road
reserved - Bridge (cross section)	reserved - Dining car	reserved - Atomic submarine	reserved - Airliner
reserved - Airport	reserved - Helicopter	reserved - Collars 2	reserved - Tree
reserved - Visual dictionary	reserves - Rocket	reservoir - Bagpipe	reservoir - Hydraulic steering system
reservoir - Euglena	reservoirs - Harbour	resilient - Pleat and slashe 2	resistance - Automobile spark plug
resistant - Pants	resistant - Boots	resistant - Umbrella	resonance - Upright piano
resonance - Piano	resonate - Bell	resonator - South american instruments	resonator - Traditional instruments (2 of 3)
resonators - Percussion instruments (2 of 2)	resonators - African instruments	resource - Visual dictionary	respiration - Respiratory apparatus
respiration - Ribcage	respiration - Adult male (anterior view)	respiration - Adult female (anterior view)	respiration - Life cycle of a frog
respiration - Plant cell	respiratory - Respiratory apparatus	respiratory - Internal anatomy of a monkey	respiratory - Gorilla
respiratory - Horse	respiratory - Internal anatomy of a dog	respiratory - Internal anatomy of a cat	respiratory - Cat
respiratory - Beak and foot of an eagle	respiratory - Anatomy	respiratory - Goose	respiratory - Internal anatomy of a spider
respiratory - Caterpillar	respiratory - Orthoptera	respiratory - Internal anatomy of a bee	respiratory - Fly
respiratory - Internal anatomy of a shark	respiratory - Internal anatomy of a bony fish	respiratory - Mouth of a frog	respiratory - Frog
respiratory - Internal anatomy of a turtle	respiratory - Turtle	respiratory - Jellyfish	respiratory - Oyster
respiratory - Mollusk	response - Neuron	response - Sensory impulse	responsible - Paramecium
responsible - Amoeba	responsible - Euglena	responsible - Chef	responsible - Plant cell
rest - Trumpet	rest - Saxophone	rest - Automobile jack	rest - Dog
rest - Sticks	restaurant - Dining car	resting - Lighthouse	resting - Glasses
restraint - Motorcycle	restraint - Snowmobile	restricted - Types of joints found in the human body	rests - Music notation
rests - Bicycle	rests - Structure of a horse hoof	rests - Glasses	resulting - Cleavage of a sygote
resulting - Life cycle of a frog	retain - Women underwear	retain - Brooch and hair	retained - Stocking
retained - Arab costume	retaining - Ballet dancer	retaining - Rings	retention - Ribcage
reticulum - Cell	reticulum - Plant cell	retina - Structure of the posterior part of the eye	retina - Eyeball
retractable - Sticks	retractile - Skeleton of a cat	retractile - Internal anatomy of a cat	retractile - Cat
return - Types of brakes	return - Space shuttle flight sequence	returns - Bell	returns - Types of brakes
returns - Heart	returns - Derailleur	reusable - Space shuttle	reusable - Space shuttle (upper view)
reusable - Space shuttle (side view)	reusable - Space shuttle (front and back views)	reversed - Collars 2	rhinoceros - Different land animals 1
rhinoceros - Pliocene	rhizome - Stems	rhizome - Roots	rhubarb - Vegetables - stalk
rhythms - Electronic keyboard	rib - Classical guitar	rib - Skeleton (lateral view)	rib - Skeleton of a gorilla
rib - Skeleton of a horse	rib - Skeleton of a dog	rib - Skeleton of a cat	rib - Skeleton of a bird
rib - Skeleton of a fish	rib - Sleleton of a crocodile	rib - Shell	rib - Hats 3
rib - Umbrella	ribbed - Pull over	ribbed - Sweater	ribbed - Cadigan
ribbed - Cuff	ribbed - Vegetables	ribbon - Anorak	ribbon - Cuff
ribbon - Hat	ribbon - Bride and groom	ribbon - Ballet dancer	ribbons - Collars 3
ribbons - Jewish	ribbons - Bride and groom	ribcage - Ribcage	ribosome - Cell
ribosome - Plant cell	ribs - Nervous system spinal nerves	ribs - Nervous system	ribs - Types of joints found in the human body
ribs - Ribcage	ribs - Skeleton (lateral view)	ribs - Skeleton	ribs - Muscles
ribs - Adult male (anterior view)	ribs - Adult female (anterior view)	ribs - Cadigan	ribs - Bride and groom
rich - Spinal cord	richness - Charms	ride - Drum set	ride - Anchor
ridge - Nose	ridge - External ear	ridge - Eye	riding - Hats 3
rigging - Hot air balloon	right - Midi wind synthesizer	right - Heart	right - Arterial system
right - Respiratory apparatus	right - Urinary system	right - Eye	right - Bodices 2
right - Pants	right - Cut stones	rights - Collars 2	rights - Tree
rights - Visual dictionary	rigid - Automobile battery	rigid - Feathers	rigid - Fish
rigid - Hats 2	rigid - Women footwear	rigid - Kingship - Monarch	rigid - Bride and groom
rigid - Glasses	rigid - Bag	rigid - Bags	rigorous - Visual dictionary
rim - Automobile engine	rim - Motorcycle	rim - Bicycle	rim - Brakes
rim - Boat	rim - Passenger liner	rind - Citrus	ring - Anchor
ring - Lighthouse lantern	ring - Crayfish	ring - Starfish	ring - Men footwear
ring - Pope	ring - Rings	ring - Earrings	ring - Charms
ring - Growth cycle of a mushroom	ring - Mushroom	ring - Leather goods 3	ring-shaped - Hydrofoil boat
ring-shaped - Rubber dinghy	rings - Morphology of an earthworm	rings - Rings	rings - Earrings
rings - Cross section of a tree trunk and stump	rinsed - Shaver	rises - Railroad track	rivers - Animals
riviere - Necklaces	road - Automobile	road - Anatomy of an automobile	road - Automobile (view from below)
road - Tire	road - Types of trucks (1 of 2)	road - An intersection	road - Cross section of a road
road - Cross section of a road	road - Level crossing	road - Railroad station	roads - An intersection
roadway - An intersection	roadway - Cross section of a road	robe - Kingship - Monarch	robe - Formal mandarin
robust - Jacket	robust - Pocket	robust - Pockets	rockets - Space shuttle flight sequence
rod - Organ action	rod - Types of motors	rodent - Land animals	rodents - Bird feet
rods - Electric piano	rods - Types of motors	rods - Structure of the posterior part of the eye	role - Blood vessels
role - Cell	role - Plant cell	roll - Truck (bogie)	roll - Boat
roll - Trawler	roll - Hydrofoil boat	roll - Spacesuit	roll - Tailored collar
roll - Combs	rolled-up - Rubber dinghy	roller - Types of brakes	roller - Crank gear
roller - Derailleur	roller - Hydraulic steering system	roller - Propeller engine	rolling - Crank gear
rolling - Ground equipment	romaine - Vegetables - leaf	roman - Pope	roman - Cardinal
romper - Children's wears	rompers - Children wear	roof - Automobile	roof - Types of bodies
roof - High-speed train	roof - Types of cars (1 of 4)	roof - Dining car	roof - Lighthouse
roof - Hive	roofed - Types of cars (1 of 4)	roomy - Bodices	roomy - Skirts 2
roomy - Pants	roomy - Coats 2	roomy - Coat	roomy - Kingship - Monarch
root - Nasal and oral cavities	root - External ear	root - Hair follicle	root - Tooth
root - Parts of a tooth	root - Spinal cord	root - Skeleton of a frog	root - Paramecium
root - Vegetables - root 2	root - Vegetables - root	root - Vegetables - root (2)	root - Vegetables - root
root - Seed	root - Germination - bean	root - Cross section of a root	root - Root
root - Bulb	root - Stems	root - Graminae	root - Plant
root - Tree	roots - Vegetables - root (2)	roots - Vegetables - root	roots - Hydrologic cycle
roots - Germination - bean	roots - Stems	roots - Roots	roots - Cross section of a tree trunk and stump
roots - Graminae	roots - Tree	rope - Rubber dinghy	rope - Sailboat (side view)
rope - Sail	rope - Different types of knots	ropes - Different types of knots	rosette - Classical guitar
rosette - Beefeater	rostrum - Crayfish	rotary - Types of motors	rotate - Muscle
rotate - Muscles (lateral view)	rotate - Muscles	rotate - Spacesuit	rotates - Windshield wiper
rotation - Automobile jack	rotor - Helicopter	rotors - Frigate	rough - Vegetables
round - Automobile	round - Anatomy of an automobile	round - Filters for small motors	round - Types of brakes
round - Traditional instruments (3 of 3)	round - Cleavage of a sygote	round - Motorcycle	round - Snowmobile
round - Bicycle	round - Motor car (profile)	round - Passenger liner	round - Bathyscaphe
round - Different types of canoe hulls	round - Different types of knots	round - Airliner	round - Skeleton
round - Muscle	round - Muscles (lateral view)	round - Collars 3	round - Pocket
round - Hats	round - Hats 2	round - Cardinal	round - Vegetables
round - Cut stones	round - Hairbrushes	round - Manicures	round - Leather goods 3
round - Sticks	round-offs - Cut stones	rounded - Traditional instruments (2 of 3)	rounded - Base of skull (exterior view)
rounded - Structure of a horse hoof	rounded - Collars 2	rounded - Pocket	rounded - Shell
rounded - Vegetables - leaf	rounded - Leaf margins	rounded - Bag	rowing - Rubber dinghy
rowlocks - Rubber dinghy	rows - Branch with opposite buds	rows - Branch with alternate buds	royal - Four-master bark
royal - Deer antlers	royalty - Kingship - Monarch	rubbed - South american instruments	rubbed - Chinese instruments
rubber - Automobile	rubber - Anatomy of an automobile	rubber - Automobile (view from below)	rubber - Front frame of an automobile
rubber - Automobile engine	rubber - Windshield wiper	rubber - Brakes	rubber - Rubber dinghy
rubber - Sport clothing	rubber - Children wear	rubber - Men's footwear	rubber - Boots
rubber-covered - Service station	rubber-covered - Bicycle	ruby - Precious stones	rudder - Container ship
rudder - Hovercraft	rudder - Bathyscaphe	rudder - Atomic submarine	rudder - Sailboat (side view)
rudder - Hydraulic steering system	rudder - Airliner	rudder - Helicopter	rudder - Dirigible (airship)
rudder - Space shuttle	rudder - Space shuttle (front and back views)	rudders - Space shuttle	rudimentary - Limulus
rudimentary - Euglena	ruff - Beefeater	rugae - Adult female (posterior view)	ruler - Sextant
ruminant - Animals	ruminant - Deer antlers	rump - Horse	rump - Dog
rump - Goose	rump - Bird	run - Different land animals 1	run - Bird feet
running - Truck (bogie)	running - Land animals	running - Unisex jackets	running - Men's footwear
running - Roots	runs - Refrigerated semitrailer	runs - Sailboat (side view)	runs - Cross section of a canoe
runs - Muscles	runs - Earthworm	runway - Truck (bogie)	runway - Airport
rural - Bodice 4	rural - Sleeves 3	rush - Marsh	russia - Traditional instruments (3 of 3)
russian - Hats 2