tube
noun Etymology: French, from Latin tubus; akin to Latin tuba trumpet Date: 1651 1. any of various usually cylindrical structures or devices: as a. a hollow elongated cylinder; especially one to convey fluids b. a soft tubular container whose contents (as toothpaste) can be removed by squeezing c. (1) tunnel (2) British subway b d. the basically cylindrical section between the mouthpiece and bell that is the fundamental part of a wind instrument 2. a. a slender channel (as a fallopian tube or a pollen tube) within a plant or animal body ; duct b. the narrow basal portion of a corolla with united petals or a calyx with united sepals 3. inner tube 4. a. electron tube; especially vacuum tube b. cathode-ray tube; especially a television picture tube c. television 5. an article of clothing shaped like a tube <
a tube top
>
<
tube socks
>
tubed adjectivetubelike adjective

New Collegiate Dictionary. 2001.

Synonyms:

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  • tube — tube …   Dictionnaire des rimes

  • tube — [ tyb ] n. m. • 1611; « voûte » mot région. (Nord) 1453; lat. tubus 1 ♦ Appareil de forme cylindrique, ou conduit à section circulaire, généralement rigide (verre, quartz, plastique, métal), ouvert à une extrémité ou aux deux. Calibre d un tube.… …   Encyclopédie Universelle

  • Tube — may refer to:Electronics *vacuum tube, a component of electronics *cathode ray tube, a common component of electronics such as televisions and other displays *Tube, An expansion bus on the BBC Micro computer *Nokia 5800 Tube , A mobile phoneFood… …   Wikipedia

  • Tube — Tube, n. [L. tubus; akin to tuba a trumpet: cf F. tube.] 1. A hollow cylinder, of any material, used for the conveyance of fluids, and for various other purposes; a pipe. [1913 Webster] 2. A telescope. Glazed optic tube. Milton. [1913 Webster] 3 …   The Collaborative International Dictionary of English

  • tube — [ tub ] noun count ** ▸ 1 object like a pipe ▸ 2 long narrow container ▸ 3 long thin part inside body ▸ 4 television ▸ 5 cathode ray tube ▸ 6 underground train ▸ + PHRASES 1. ) a long narrow object similar to a pipe that liquid or gas can move… …   Usage of the words and phrases in modern English

  • tube — [to͞ob, tyo͞ob] n. [Fr < L tubus, a pipe] 1. a) a hollow cylinder or pipe of metal, glass, rubber, etc., usually long in proportion to its diameter, used for conveying fluids, etc. b) an instrument, part, organ, etc. resembling a tube… …   English World dictionary

  • tube — (n.) 1610s, from M.Fr. tube (mid 15c.), from L. tubus tube, pipe, of unknown origin. The London subway was christened the Twopenny Tube before it even opened (H.D. Browne, in the Londoner of June 30, 1900); tube for cylindrical railway tunnel is… …   Etymology dictionary

  • Tube — (englisch für Rohr, Röhre) bezeichnet: einen biegsamen Behälter mit Schraub oder Klickverschluss zum Herausdrücken einer Paste, siehe Tube (Behälter) die Verbindung zwischen Ohr und Rachen, siehe Eustachi Röhre den Eileiter (lat. Tuba uterina,… …   Deutsch Wikipedia

  • Tube — Sf std. (19. Jh.) Entlehnung. Entlehnt aus ne. tube, das über frz. tube m. auf l. tubus m. Röhre zurückgeht.    Ebenso nndl. tube, ne. tube, nfrz. tube, nschw. tub, nnorw. tube; Tuba. ✎ Röhrich 3 (1992), 1648; DF 5 (1981), 522. englisch frz …   Etymologisches Wörterbuch der deutschen sprache

  • tube — ► NOUN 1) a long, hollow cylinder for conveying or holding liquids or gases. 2) a flexible metal or plastic container sealed at one end and having a cap at the other. 3) a hollow cylindrical organ or structure in an animal or plant. 4) Brit.… …   English terms dictionary

  • tube — TUBE. s. m. Terme dogmatique. Tuyau, sarbacanne, conduit, canal de plomb, de fer &c. par où l air & les choses liquides passent & ont une issuë libre. Tube de carton. tube de laiton, de cuivre, de fer &c. le tube d une lunette de longue veuë. il… …   Dictionnaire de l'Académie française

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