Added 8 October 2026
rain
/ɹeɪn/ noun
In Latin: pluvia, imber Wiktionary
noun Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about rain at Wordnik → Where our words come from →
verb
-
Precipitate as rain.
If it rains much more, we can expect some flooding
Origin
Inherited from Middle English reyn, rein, from Old English reġn, from Proto-West Germanic *regn, from Proto-Germanic *regną, of uncertain origin. Possibly from pre-Germanic *Hréǵ-no-, from Proto-Indo-European *Hreǵ- (“to flow”), although the consonant reflexes don't match.
From Wiktionary, via Kaikki.org (CC BY-SA)