- 1(of clothing) very large; having a lot of cloth synonym ample a voluminous skirt
- 2(of a piece of writing, a book, etc.) very long and detailed There is voluminous literature on modernism and post-modernism.
- 3(of a container, piece of furniture, etc.) very large I sank down into a voluminous armchair. From one of his voluminous pockets he produced a bottle of whiskey.
adverbSee voluminous in the Oxford Advanced Learner's Dictionary
Check pronunciation: voluminous