Word.ws English Dictionary

inner tube

inner tube noun: an inflatable rubber tube with a valve inserted into the casing of a pneumatic tyre.

inner tube: an inflatable rubber tube with a valve inserted into the casing of a pneumatic tyre
Image: MartinThoma, CC0, via Wikimedia Commons

Noun

inner tube (plural inner tubes)

  1. An inflatable rubber tube with a valve inserted into the casing of a pneumatic tyre.
  2. Synonym of swim ring.
    Synonyms:
    swim ring

inner tube meaning in Tamil and Vietnamese

inner tube in Tamil

உட்குழாய்

inner tube in Vietnamese

inflatable rubber tube
săm, ruột

Synonyms of inner tube

Forms of inner tube

pluralinner tubes
alternative forminnertube

Questions about inner tube

What does inner tube mean?
Inner tube means an inflatable rubber tube with a valve inserted into the casing of a pneumatic tyre.
What is inner tube in Tamil?
Inner tube in Tamil is உட்குழாய். See Inner tube meaning in Tamil.
What part of speech is inner tube?
Inner tube is a noun.
What is the plural of inner tube?
The plural of inner tube is inner tubes.

Words near inner tube in the dictionary

  1. inner strengths
  2. Inner Temple
  3. Inner Tibet
  4. inner trigram
  5. inner trigrams
  6. inner tube
  7. inner tubes
  8. inner voice
  9. Inner West
  10. inner workings
  11. inner-city

Source and license

Adapted from Wiktionary: inner tube (page history and authors); inner tube (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: en-us-innertube.ogg.

Cite this entry: “inner tube.” Word.ws, https://word.ws/inner_tube. Based on Wiktionary, CC BY-SA 4.0.