umbonated

1 definition found

umbonated - Collaborative International Dictionary of English v.0.48 :

  Umbonate \Um"bo*nate\, Umbonated \Um"bo*na`ted\, a. [NL.
     umbonatus. See Umbo.]
     Having a conical or rounded projection or protuberance, like
     a boss.
     [1913 Webster]