Dictionary

oceanarium

noun ocean·ar·i·um \ˌō-shə-ˈner-ē-əm\
plural -iums or -ia \-ē-ə\

Definition of OCEANARIUM

:  a large marine aquarium

First Known Use of OCEANARIUM

1938

Browse

Next Word in the Dictionary: oceanautPrevious Word in the Dictionary: oceanAll Words Near: oceanarium
July 02, 2015
apprehension Hear it
comprehension or the fear of future evil
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears