<zoology> Any one of numerous species of fresh water mussels belonging to Unio and many allied genera.

Origin: NL, fr. L. Unio unity, union, a single large pearl. See Union.

(01 Mar 1998)

Uninterruptible Power Supply, uninuclear, uninucleated < Prev | Next > uniocular, union, union, unioval

Bookmark with: icon icon icon icon iconword visualiser Go and visit our forums Community Forums