Old allosaurus Synonyms

We can't find synonyms for the phrase "Old allosaurus", but we have synonyms for terms, you can combine them.

Old Synonyms

Allosaurus Synonyms

OA abbreviation

OA is an abbreviation for Old Allosaurus
What does OA stand for?
OA stands for "Old Allosaurus"

Definitions for Old


  • (adjective) being of advanced years and especially past middle age
  • (adjective) dating or surviving from the distant past
  • (adjective) having been such at some previous time

Definitions for Allosaurus


  • (noun) late Jurassic carnivorous dinosaur; similar to but somewhat smaller than tyrannosaurus