Beam"let (&?;), n. A small beam of light. Beam" tree` (&?;). [AS. beám a tree. See Beam.] (Bot.) A tree (Pyrus aria) related to the apple. Beam"y (&?;), a. 1. Emitting beams of light; radiant; shining. "Beamy gold." Tickell. <! p. 128 pr=SA !>