• (a.) Resembling a beam in size and weight; massy. • (a.) Having horns, or antlers. • (a.) Emitting beams of light; radiant; shining. Found on http://thinkexist.com/dictionary/meaning/beamy/
Beam'y adjective 1. Emitting beams of light; radiant; shining. ' Beamy gold.' Tickell. 2. Resembling a beam in size and weight; massy. « His double-biting ax, and beamy spear. Dryden. » 3. Having horns, or antlers. « Beamy... Found on http://www.encyclo.co.uk/webster/B/25