Added 9 October 2026
obsolescent
/ɒbsəˈlɛsənt/ adjective
Latin root: obsolēscēns Wiktionary
adjective Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about obsolescent at Wordnik → Where our words come from →
Origin
From Latin obsolēscēns.
From Wiktionary, via Kaikki.org (CC BY-SA)