| English Dictionary |
O RING
| Pronunciation (US): |  | (GB): | |
| IPA (US): |  |
Dictionary entry overview: What does O ring mean?
• O RING (noun)
The noun O RING has 1 sense:
1. a gasket consisting of a flat ring of rubber or plastic; used to seal a joint against high pressure
Familiarity information: O RING used as a noun is very rare.
Dictionary entry details
Sense 1
Meaning:
A gasket consisting of a flat ring of rubber or plastic; used to seal a joint against high pressure
Classified under:
Nouns denoting man-made objects
Hypernyms ("O ring" is a kind of...):
gasket (seal consisting of a ring for packing pistons or sealing a pipe joint)
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