What does immense mean?
Immense means extremely large, whether in physical size, amount, or scope. The word is emphatic: an immense building or landscape is not merely large but exceptionally large, while an immense amount of a substance or money indicates an unusually great quantity. It can also describe abstract qualities, as in immense pleasure, immense difficulty, or immense importance, where it means remarkably intense or significant. In British and American English alike, immense is suitable for formal writing and precise speech as well as ordinary conversation. Its strength makes it useful for emphasizing scale, but it can sound dramatic or hyperbolic when the subject is not genuinely exceptional. The word comes ultimately from Latin immensus, formed from elements meaning “not” and “measured,” a fitting origin for a concept that describes something beyond ordinary measurement.
adjectiveExtremely large in size, extent, or degree. It can also describe something of great importance, value, or emotional impact.
- Extremely large in size, extent, or amount.
- Very great in intensity, importance, value, or emotional effect.
"The mountain range contains immense valleys and glaciers."
"The restoration project required an immense amount of time and money."
"She looked at the crowd with immense satisfaction."
The word immense literally means “not measurable”: its Latin roots combine a negation with the idea of measuring.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does immense come from?
Immense comes through French from Latin immensus, a word formed from in-, meaning “not,” and mensus, the past participle of metiri, “to measure.” The literal sense was “unmeasured” or “immeasurable.” Over time, the English word developed into its familiar meaning of extremely large or immense in degree, while also retaining uses for qualities that are exceptionally great.
Related word forms
How immense is actually used
Immense is formal but widely used in both spoken and written English. It is strongly emphatic and is often used when the quantity or scale involved is difficult to comprehend.