资料来源 : Webster's Revised Unabridged Dictionary (1913)

Glaum \Glaum\, v. i. [Etymol. uncertain.]
   To grope with the hands, as in the dark. [Scot.]

   {To glaum at}, to grasp or snatch at; to aspire to.

            Wha glaum'd at kingdoms three.        --Burns.