Added 10 October 2026 dim-witted /dɪmˈwɪtəd/ adjective Categories: Describing WordsObscure Words adjective ! Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about dim-witted at Wordnik → Where our words come from → Being a dimwit; stupid; foolish; simple. Related Words: simple-mindedhalf-wittedretardedsimplesimpletonishthickwittedthick-brainedbedaftdoltishthick-wittedmullet-headeddumb Back to today's word