1.an alert and refreshed state
2.light from nonthermal sources
3.the phenomenon of light emission by a body as its temperature is raised
4.a feeling of considerable warmth;
the glow of new love
5.a steady even light without flames
6.the amount of electromagnetic radiation leaving or arriving at a point on a surface
7.an appearance of reflected light
1.emit a steady even light without flames;
The fireflies were glowing and flying about in the garden
2.especially of the complexion: show a strong bright color, such as red or pink;
Her face glowed when she came out of the sauna
3.shine intensely, as if with heat;
The coals were glowing in the dark
4.be exuberant or high-spirited;
Make the people's hearts glow
5.experience a feeling of well-being or happiness, as from good health or an intense emotion;
She was beaming with joy