aquarium Meaning, Definition & Usage

  1. noun a tank or pool or bowl filled with water for keeping live fish and underwater animals
    fish tank; marine museum.

WordNet

A*qua"ri*um noun
Etymology
L. See Aquarius, Ewer.
Wordforms
plural E Aquariums L Aquaria
Definitions
  1. An artificial pond, or a globe or tank (usually with glass sides), in which living specimens of aquatic animals or plants are kept.

Webster 1913