Added 9 October 2026 brimful /ˈbɹɪmfʊl/ adjective Categories: Describing WordsRare Words adjective ! Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about brimful at Wordnik → Where our words come from → Filled to maximum capacity. noun The maximum amount a container can hold. A large amount. Origin From brim + -ful. From Wiktionary, via Kaikki.org (CC BY-SA) Related Words: brimmingbrimfullfullabrimbrimmyoverbrimfuloverfullcram-full Back to today's word