Index of English words, starting with "un"

(1) - Underproduction (n.) The production of less than is demanded or of less than the usual supply.

(1) - Underproof (a.) Containing less alcohol than proof spirit. See Proof spirit, under Spirit.

(1) - Underrate (n.) A price less than the value; as, to sell a thing at an underrate.
(2) - Underrate (v. t.) To rate too low; to rate below the value; to undervalue.