Obumbrate

1 definition found

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

  Obumbrate \Ob*um"brate\, v. t. [L. obumbratus, p. p. of
     obumbrare to overshadow, cloud; ob + umbrare to shade.]
     To shade; to darken; to cloud. [R.] --Howell.
     [1913 Webster]