What is the meaning of beaming?

verb

• Smile radiantly; express joy through one's facial expression.
  • synonyms: beam
• Emit light; be bright, as of the sun or a light.
  • usage: "The sun shone bright that day"; "The fire beamed on their faces"
  • synonyms: shine, beam
• Express with a beaming face or smile.
  • usage: "he beamed his approval"
  • synonyms: beam
• Broadcast over the airwaves, as in radio or television.
  • usage: "We cannot air this X-rated song"
  • synonyms: air, send, broadcast, beam, transmit
• Have a complexion with a strong bright color, such as red or pink.
  • usage: "Her face glowed when she came out of the sauna"
  • synonyms: glow, beam, radiate, shine
• Experience a feeling of well-being or happiness, as from good health or an intense emotion.
  • usage: "She was beaming with joy"; "Her face radiated with happiness"
  • synonyms: glow, beam, radiate, shine

adjective

• Cheerful and bright.
  • usage: "a beaming smile"; "a glad May morning"
  • synonyms: glad
• Pleased and proud.
  • usage: "beaming parents"
• Radiating or as if radiating light.
  • usage: "the beaming sun"; "the effulgent daffodils"; "a radiant sunrise"; "a refulgent sunset"
  • synonyms: beamy, effulgent, radiant, refulgent