Word.ws English Dictionary

O-rings

O-rings is the plural of O-ring.

Meaning of O-ring

Noun

O-ring (plural O-rings)

  1. A circular gasket, usually made of rubber.
    • The O-rings of the Solid Rocket Boosters were not designed to erode.1986 June 6, Richard Feynman, “Personal observations on the reliability of the Shuttle”, in Presidential Commission on the Space Shuttle Challenger Accident, Report to the President
  2. A small metal ring used to connect two straps.

Questions about O-rings

What is O-rings the plural of?
O-rings is the plural of O-ring.

Words near O-rings in the dictionary

  1. o-mikuji
  2. o-mok-see
  3. o-o-a-a
  4. o-o-aa
  5. O-ring
  6. O-rings
  7. o-rite
  8. o-scope
  9. o-scopes
  10. O-shaped
  11. O-shot

Source and license

Adapted from Wiktionary: O-rings (page history and authors); O-ring (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.

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Cite this entry: “O-rings.” Word.ws, https://word.ws/o-rings. Based on Wiktionary, CC BY-SA 4.0.