Link Centre Dictionary

O ring

uncommon

noun

1.

a gasket consisting of a flat ring of rubber or plastic; used to seal a joint against high pressure

Synonyms

Origin

From O + ring.

Related words

Broader terms

WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.