'OR' definitions:

Definition of 'OR'

From: WordNet
noun
A state in northwestern United States on the Pacific [syn: Oregon, Beaver State, OR]
noun
A room in a hospital equipped for the performance of surgical operations; "great care is taken to keep the operating rooms aseptic" [syn: operating room, OR, operating theater, operating theatre, surgery]

Definition of 'or'

From: GCIDE
  • Candlenut \Can"dle*nut`\, n.
  • 1. The fruit of a euphorbiaceous tree or shrub ({Aleurites moluccana}), native of some of the Pacific islands. It is used by the natives as a candle, the nut kernels being strung together. The oil from the nut (
  • {), native of some of the Pacific islands. It is used by the natives as a candle, the nut kernels being strung together. The oil from the nut (} or { or ) has many uses, including as a varnish.
  • Syn: varnish tree. [Webster 1913 Suppl.]
  • 2. The tree itself (Aleurites moluccana). [Webster 1913 Suppl.]

Synonyms of 'or'

From: Moby Thesaurus

Acronyms for 'OR'

From: V.E.R.A.
  • Observation Report (CC)
  • Originator / Recipient (X.400, MOTIS), "O/R"