adjective
- vast; huge; very great: an immense territory.
- immeasurable; boundless.
- Informal. splendid: You did an immense job getting the project started.
adjective
- unusually large; huge; vast
- without limits; immeasurable
- informal very good; excellent
early 15c., from Middle French immense (mid-14c.), from Latin immensus “immeasurable, boundless,” from assimilated form of in- “not, opposite of” (see in- (1)) + mensus “measured,” past participle of metiri (see measure).