absolute unit

Etymology 1
Compound of. Attested from the 19th century. Compare various scientific terms with prefix, such as.

Noun

 * 1)  A unit of measurement that can be defined in terms of mass, length, and time.

Etymology 2
Compounded of British colloquial senses of. Attested from the 2010s.

Noun

 * 1)  An exceptionally large or stout person.
 * 2)  Anything exceptionally large for its type.
 * 1)  Anything exceptionally large for its type.