Blŭb'ber1, n.
n. [See BLOBBER, BLOB, and BLEB.] 1. A blobber, or bubble. [Obs.] At his mouth a blubber stood of foam. Chaucer.
- The fat of whales and other large sea animals, from which oil is obtained. It lies immediately under the skin and over the muscular flesh. Baird.
- (Zoöl.) The sea-nettle; the medusa.