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tube

tube

680 2.0
A long hollow thing like a pipe that carries liquids or gases, sometimes inside the body
  • noun
  • /tuːb/
translation icon : tubo
  • The dentist used a long tube to suction out excess water during the procedure.
  • test tube
  • feeding tube
  • plastic tube

And then I'll squeeze the whole tube in there.

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Examples

  • I swung by and got you a tube of dreamie cream.

  • After cutting open the tube, the employees and their supervisor discovered several bags of white powder.

    Academic text (2017)
  • All our lights are going through this little tube in the back going inside.

  • My breathing tube is gone.

  • I'm going to put a whole tube of each in the bowl.

  • And then I'll squeeze the whole tube in there.

  • "...with a long flexible tube that draws the smoke through the water -

  • Should you be in the open desert, remember to breathe in through your mouth... and out through this nose tube.

  • The only light was when I was brought back and I saw the fluorescent tubes of the hospital.

  • Blood is then collected in a capillary tube, ensuring that there are no air bubbles present.

    Academic text (2011)

Synonyms

pipe
vstube
344 1.0

A long hollow tube that carries water, gas, or oil

is broader, applying to many shapes and materials beyond rigid conduits
hose
vstube
183 1.0

A long flexible tube used to carry water

is a neutral term for hollow cylinders across many uses and materials
duct
vstube
  • Specialized
145 4.1

A tube that carries a liquid or gas from one place to another

is the neutral object type without implying fixed installation or building use
vessel
vstube
  • Specialized
141 4.0

A tube in the body that carries blood or lymph

is the broad hollow container or passage not limited to circulatory roles
catheter
vstube
  • Specialized
64 7.4

A thin flexible tube that you put into the body to drain fluids or keep a passage open

is the generic hollow cylinder not limited to medical insertion or devices
canal
vstube
  • Specialized
47 6.2

A narrow tube in the body that carries fluid, for example in the ear or tooth

is the general hollow cylinder used in many materials and contexts
tubing
vstube
22 2.7

A long hollow pipe that carries liquids, gases, or small objects

is the general long hollow cylinder used for many container or passage roles
test tube
vstube
  • Specialized
18 2.8

A small glass tube closed at one end used in labs to hold, heat, or mix liquids

is the general hollow container used across many domains and sizes
piping
vstube
  • Specialized
11 2.8

Long metal or plastic tubes that carry water, oil and gas

is the single object form rather than a full transport network
glass tube
vstube
  • Specialized
3 2.9

A thin round container made of glass used in a lab to hold liquids

is the general hollow cylinder not limited to glass or laboratory use
tubule
vstube
  • Specialized
2 7.7

A very small tube in living things that carries liquid

is the general hollow object used in many fields beyond microscopic biology
neon tube
vstube
  • Specialized
1 3.5

A glass container filled with neon gas that glows when electricity passes through it

is the broad hollow object not specialized for lighting or illumination
hosepipe
vstube
  • UK
1 1.9

A long flexible tube used to carry water to a garden

is the general long hollow container or passage without emphasis on flexibility
speaking tube
vstube
  • Archaic
1 7.9

A tube that carries a person's voice between rooms

is the general long hollow cylinder used for fluids or materials rather than sound
capillary tube
vstube
  • Specialized
4.6

A very thin tube that makes liquid climb inside it without a pump

is broader in diameter and use rather than extremely narrow fluid retention
tubulation
vstube
  • Specialized
9.0

A small tube in an organ or device that carries fluid

is a broader term that covers large and small hollow cylinders across contexts
tubular cavity
vstube
  • Specialized
7.8

A hollow tube inside a plant or animal where liquids pass

is the functional object used to contain or move substances rather than a cavity
digestive tube
vstube
  • Specialized
3.4

A tube from the mouth to the anus where food is digested and waste leaves the body

is the general hollow object used for carrying many kinds of materials
uterine tube
vstube
  • Specialized
4.6

One of two tubes that carry an egg from the ovary to the uterus

is the general hollow passage term not restricted to reproductive anatomy
cartilaginous tube
vstube
  • Specialized
8.0

A tube in the body with walls of cartilage, like the trachea or ear canal

is the neutral hollow container or passage without specifying wall material
Venturi tube
vstube
  • Specialized
7.4

A tube with a narrow middle that measures how fast liquid moves in a pipe by lowering pressure

is the general hollow form rather than a flow measurement instrument
static tube
vstube
  • Specialized
8.1

A device placed in moving air or water that measures pressure

is the broader hollow cylinder not designed specifically for pressure measurement
water tube
vstube
  • Specialized
5.3

A tube in a boiler that carries water to be heated to make steam

is the general hollow object not restricted to boiler heating systems
blow tube
vstube
  • Specialized
8.2

A tube that sends air into a flame to make it hotter

is the general hollow container or passage without focus on flame control

Idioms

Try to make things the way they were after they changed

A change that cannot be undone or taken back

Compounds

test tube
  • Specialized
18 2.8

A small glass tube closed at one end used in labs to hold, heat, or mix liquids

Fallopian tube
  • Specialized
8 5.5

One of two thin tubes in a woman's body that carry an egg from the ovary to the womb

7 2.6

A rubber part inside a tire that holds air

vacuum tube
  • Archaic
5 5.3

A glass or metal tube with empty space inside that controls electricity

torpedo tube
  • Specialized
4 7.0

A tube in a warship or submarine that fires a torpedo

boob tube
  • Archaic
4 8.8

A television set people watch to see shows

test-tube baby
  • Informal
3 4.2

A baby that doctors make from an egg and sperm outside the mother's body and put in her womb

glass tube
  • Specialized
3 2.9

A thin round container made of glass used in a lab to hold liquids

bronchial tube
  • Specialized
1 3.0

A tube that carries air from the windpipe into the lungs

1 6.0

A large glass device in old TVs and computer screens that makes pictures with a beam of electrons

picture tube
  • Archaic
1 5.8

A long glass tube inside old televisions that makes the picture on the screen

tube foot
  • Specialized
1 9.1

A small soft tube with a sucker that starfish and sea urchins use to move, eat, and breathe

tube steak
  • Slang
1 8.9

A sausage served in a bun, often sold at outdoor events

endotracheal tube
  • Specialized
1 4.8

A flexible tube placed in the windpipe to keep the airway open and help breathing

neural tube
  • Specialized
1 7.0

A tube in an embryo that becomes the brain and spinal cord

neon tube
  • Specialized
1 3.5

A glass container filled with neon gas that glows when electricity passes through it

Eustachian tube
  • Specialized
1 6.8

A narrow tube that connects the middle ear to the throat and equalizes ear pressure

Pitot tube
  • Specialized
1 6.8

A small tube that measures how fast air moves to show an airplane's speed

speaking tube
  • Archaic
1 7.9

A tube that carries a person's voice between rooms

blow tube
  • Specialized
8.2

A tube that sends air into a flame to make it hotter

8.4

A tube like a straw that sends small darts when someone blows into it

boron counter tube
  • Specialized
8.1

A tube filled with boron that detects neutrons in experiments

capillary tube
  • Specialized
4.6

A very thin tube that makes liquid climb inside it without a pump

calyx tube
  • Specialized
9.9

A tube-shaped part of a flower that holds the leaf-like parts under the petals, often seen in roses

cartilaginous tube
  • Specialized
8.0

A tube in the body with walls of cartilage, like the trachea or ear canal

4.1

A large glass part inside old televisions that shows pictures in color

color tube
  • Archaic
7.2

Part of a television that shows pictures in color

color TV tube
  • Archaic
3.5

A glass bulb inside older televisions that makes the screen show color pictures

counter tube
  • Specialized
9.1

A device that detects radiation by counting particles in a tube filled with gas

Crookes tube
  • Archaic
9.9

A partly empty glass container that makes glowing rays when electricity passes through it and helped find electrons

digestive tube
  • Specialized
3.4

A tube from the mouth to the anus where food is digested and waste leaves the body

electron tube
  • Archaic
6.9

A glass or metal device that controls electric current in old radios and televisions

acorn tube
  • Archaic
9.8

A small vacuum tube shaped like an acorn used for high-frequency radio signals

auditory tube
  • Specialized
5.3

A tube that connects the middle ear to the back of the nose to make ear pressure the same

Kundt's tube
  • Specialized
9.9

An instrument that makes standing sound waves visible in a tube to measure sound speed in air or solids

gas-discharge tube
  • Specialized
5.4

A sealed tube where electricity makes the gas inside glow

Geiger tube
  • Specialized
8.0

A small tube inside a Geiger counter that gives a signal when radiation passes through

Geiger-Muller tube
  • Specialized
5.7

A thin tube inside a Geiger counter that detects radiation

germ tube
  • Specialized
8.2

Thin tube that grows out of a spore when it starts to grow, often in fungi

glow tube
  • Specialized
7.9

A glass or metal tube filled with gas that makes light when electricity passes through it

ionization tube
  • Specialized
8.3

A device that measures radiation by detecting tiny charged particles in a gas tube

nasotracheal tube
  • Specialized
7.4

A tube inserted through the nose into the windpipe to help a person breathe

8.2

A tube that detects radiation and gives an electrical signal showing how strong the radiation is

rectifying tube
  • Archaic
9.8

A glass tube with two metal parts that changes alternating current into direct current

Pitot-static tube
  • Specialized
9.1

A small tube on a plane that measures air pressure to show the speed of the plane

pollen tube
  • Specialized
5.5

A thin tube from a pollen grain that grows to carry male cells to the ovule for fertilization

porn tube
  • Offensive
7.7

A website that shows sex videos for adults, often for free

An electronic tube in early television cameras that turns light into electrical signals

A device used in old television cameras to change an image into electronic signals

television tube
  • Archaic
5.9

A glass tube inside old TVs that makes the picture on the screen

thermionic tube
  • Archaic
9.8

A glass or metal device that controls the flow of electricity in old radios and machines

A glass or metal tube that uses heat to make electricity flow without air

A part of a television that uses three colors to make pictures

tricolor tube
  • Archaic
7.8

A part inside a color television that makes red, green and blue pictures

tube-nosed bat
  • Australian
9.8

A fruit bat with nostrils that stick out like small tubes

9.5

A bat that eats fruit and has tube-shaped nostrils that point away from each other

tube well
  • Indian
4.8

A deep hole with a long metal pipe that brings water up from underground

tube wrench
  • Specialized
4.8

A tool with two jaws that have teeth and that grips and turns pipes

Having nostrils shaped like small tubes

sieve tube
  • Specialized
7.2

A tube made of cells joined end to end that carries nutrients in flowering plants and some algae

static tube
  • Specialized
8.1

A device placed in moving air or water that measures pressure

uterine tube
  • Specialized
4.6

One of two tubes that carry an egg from the ovary to the uterus

Venturi tube
  • Specialized
7.4

A tube with a narrow middle that measures how fast liquid moves in a pipe by lowering pressure

water tube
  • Specialized
5.3

A tube in a boiler that carries water to be heated to make steam

X-ray tube
  • Specialized
4.0

A tube with no air that makes X rays when fast electrons hit metal

How Wide

tunnel
615 1.0
pipe
344 1.0
hose
183 1.0
tube
680 2.0
straw
132 1.0
capillary
  • Specialized
1 5.6

Surface Forms

tube singular
tubes plural

Etymology

Tube comes from an old Latin word tubus meaning 'pipe' or 'trumpet', so a tube is a long, hollow object for carrying liquids, gases, or other things.