Etymology Explorer › Latin

Where does “aquarius” come from?

aquarius (Latin) comes from Latin aqua, from Proto-Italic akʷā, from Proto-Indo-European h₂ekʷeh₂ — water, flowing water.

Ancestry of “aquarius”, step by step

StepLanguageWordMeaning
1Latinaquawater
2Proto-Italicakʷāwater
3Proto-Indo-Europeanh₂ekʷeh₂water, flowing water
Every word from Proto-Indo-European h₂ekʷeh₂ →