Added 9 October 2026
incertain
adjective
Latin root: incertus Wiktionary
adjective Definition from Wiktionary (CC BY-SA). More about incertain at Wordnik → Where our words come from →
Origin
From Middle English incertayne, borrowed from Middle French incertain, derived in the 14th c. from certain, after Latin incertus (“uncertain”). By surface analysis, in- + certain.
From Wiktionary, via Kaikki.org (CC BY-SA)