Added 9 October 2026
ennui
/ɒnˈwiː/ noun
In Latin: taedium Wiktionary
noun Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about ennui at Wordnik → Where our words come from →
Origin
Unadapted borrowing from French ennui, from Old French enui (“annoyance”), from enuier (modern French ennuyer), from Late Latin inodiō, from Latin in odiō (“hated”). Doublet of annoy.
From Wiktionary, via Kaikki.org (CC BY-SA)