to smile very happily:
Sherman looked at his sons and beamed proudly.
Connie beamed with pleasure.
McLeish beamed at her.
2 [transitive always + adverb/preposition]TCB
to send a radio or television signal through the air, especially to somewhere very distant:
the first sports broadcast to be beamed across the Atlantic
3 [intransitive and transitive]TP
to send out a line of light, heat, energy etc:
The sun beamed through the clouds.