Added 10 October 2026
boastful
/ˈbəʊstfʊl/ adjective
In Latin: iactans Wiktionary
adjective Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about boastful at Wordnik → Where our words come from →
Origin
From Middle English bostful, equivalent to boast + -ful.
From Wiktionary, via Kaikki.org (CC BY-SA)