Added 9 October 2026
voluminous
/vəˈl(j)uː.mɪ.nəs/ adjective
Latin root: voluminosus Wiktionary
adjective Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about voluminous at Wordnik → Where our words come from →
Origin
From Late Latin voluminosus, from volumen, from volvō (“roll, turn about”) + -men (noun-forming suffix). Related to volume.
From Wiktionary, via Kaikki.org (CC BY-SA)