Equivalve

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Equivalve \E"qui*valve\, Equivalved \E"qui*valved\, a. [Equi- +
     valve.] (Zo["o]l.)
     Having the valves equal in size and from, as in most bivalve
     shells.
     [1913 Webster]