The story
- Proto-Indo-European*h₂ékʷeh₂
- Proto-Italic*akʷā
- Latinaqua
- Latinaquārium
- English todayaquarium
Borrowed from Latin aquārium, neuter of aquārius (“of or pertaining to water”), from aqua + -arium. Doublet of ewer; see also Aquarius. Also claimed to be coined by English naturalist Philip Henry Gosse, as a blend of aquatic + vivarium.
Words from the same roots
Latinaquārium all →
ewer
Etymology from Wiktionary, CC BY-SA 4.0.