Dictionary

1siphon

noun si·phon \ˈsī-fən\

: a bent tube used to move a liquid from one container into another container by means of air pressure

Full Definition of SIPHON

1
a :  a tube bent to form two legs of unequal length by which a liquid can be transferred to a lower level over an intermediate elevation by the pressure of the atmosphere in forcing the liquid up the shorter branch of the tube immersed in it while the excess of weight of the liquid in the longer branch when once filled causes a continuous flow
b usually syphon :  a bottle for holding aerated water that is driven out through a bent tube in its neck by the pressure of the gas when a valve in the tube is opened
2
:  any of various tubular organs in animals and especially mollusks or arthropods that are used for drawing in or ejecting fluids

Variants of SIPHON

si·phon also sy·phon \ˈsī-fən\
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Illustration of SIPHON

Origin of SIPHON

French siphon, from Latin siphon-, sipho tube, pipe, siphon, from Greek siphōn
First Known Use: 1659

Rhymes with SIPHON

2siphon

verb

: to move (a liquid) from one container to another by using a siphon

: to take and use (something, such as money) for your own purpose

si·phoned also sy·phonedsi·phon·ing also sy·phon·ing \ˈsī-fə-niŋ, ˈsīf-niŋ\

Full Definition of SIPHON

transitive verb
:  to convey, draw off, or empty by or as if by a siphon —often used with off
intransitive verb
:  to pass by or as if by a siphon

Variants of SIPHON

siphon also syphon

Examples of SIPHON

  1. The water needs to be siphoned from the pool.
  2. She illegally siphoned money out of other people's bank accounts.
  3. Funds were siphoned from the schools to build a new stadium.
  4. The large chain stores are siphoning profits from the small local stores.

First Known Use of SIPHON

1859

Other Mechanical Engineering Terms

centrifuge, differential, flange, lathe, linchpin, pinion, plenum, ratchet, traction
SIPHON Defined for Kids

1siphon

noun si·phon \ˈsī-fən\

Definition of SIPHON for Kids

1
:  a bent pipe or tube through which a liquid can be drawn by air pressure up and over the edge of a container
2
:  a tubelike part especially of a mollusk (as a clam) usually used to draw in or squirt out water

2siphon

verb
si·phonedsi·phon·ing

Definition of SIPHON for Kids

:  to draw off by or as if by a siphon

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