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[vahy-vair-ee-uh m, vi-] /vaɪˈvɛər i əm, vɪ-/
noun, plural vivariums, vivaria
[vahy-vair-ee-uh, vi-] /vaɪˈvɛər i ə, vɪ-/ (Show IPA)
a place, such as a laboratory, where live animals or plants are kept under conditions simulating their natural environment, as for research.
Origin of vivarium
1590-1600; < Latin vīvārium, equivalent to vīv(us) living (see vital) + -ārium -ary Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2018.
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noun (pl) -iums, -ia (-ɪə)
a place where live animals are kept under natural conditions for study, research, etc
Word Origin
C16: from Latin: enclosure where live fish or game are kept, from vīvus alive
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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Word Origin and History for vivarium

c.1600, "game park," from Latin vivarium "enclosure for live game, park, warren, preserve, fish pond," neuter singular of vivarius, from vivus "alive, living" (see vivid). Meaning "glass bowl for studying living creatures" is from 1853.

Online Etymology Dictionary, © 2010 Douglas Harper
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