I . v. n.
1.
Be incandescent.
2.
Shine brightly.
3.
Burn, be hot.
4.
Be ardent, be warm, warm, become excited, feel intensely.
II . n.
1.
Incandescence, white heat.
2.
Brightness, bright color, reddening.
3.
Ardor, warmth, vehemence, impetuosity, fervency, fervor, enthusiasm.