What does voluminous mean?
Voluminous means large in bulk, amount, or extent. The adjective is most often applied to writing, correspondence, notes, reports, or documentation, as in "voluminous records," but it can also describe physically bulky objects or a substantial quantity of something. Its associations are broadly formal and literary, giving it a more emphatic and sometimes more intellectual tone than words such as large or extensive. In some contexts it carries a mildly ironic implication: voluminous notes may be admirable for their detail, but they may also be daunting or tedious. Voluminous is particularly useful when the amount of material is itself noteworthy, whether because it fills a considerable space, records a great deal of information, or extends to unusual length. It is understood in standard English in both British and American usage.
adjectiveExisting in a large quantity or occupying a large amount of space. It is especially used of lengthy writing, extensive documentation, or bulky physical objects.
- Existing in a large amount or occupying considerable space.
- Consisting of a great deal of writing or information; lengthy or extensive.
"The professor left voluminous notes that filled an entire shelf."
"Despite the voluminous paperwork, the application was approved on time."
"She produced a voluminous study of the manuscripts, citing hundreds of sources."
Its Latin ancestor, volumen, meant a roll or volume, so voluminous literally suggests something large enough to unfurl.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does voluminous come from?
Voluminous entered English in the early 17th century from French voluminous, which was derived from Latin voluminosus, meaning bulky or extensive. The Latin family traces to volumen, meaning a roll, volume, or book, ultimately connected with volvere, "to roll." The same root underlies English words such as volume, volumetric, and volumeter, reflecting the shared idea of three-dimensional extent or measurable content.
Related word forms
How voluminous is actually used
Formal and literary in tone. It can describe physical bulk, a large quantity of material, or writing that is extensive in length; it is sometimes used ironically to suggest that the volume is excessive or tedious.
Easily confused with voluminous
Voluminous means large in bulk or extent, whereas voluntary means done by choice or without compulsion.