Origin: Germanic Old English prefix
Definition, synonyms and related words
plural of beam
"The old barn was reinforced with sturdy wooden beams supporting the roof."
Third-person singular simple present indicative form of beam
"The sun beams through the clouds, warming the garden below."
In plain English: To beam means to smile with such happiness that it looks like you are shining light from your face.
"She beams when she gets good news from her family."