Definitions

1. 1.to catch fire, to combust (to start burning)
2. 2.to catch fire, to combust (to become engulfed in flames)
3. 3.to start glowing with fire
4. 4.to glow, to light up (to start illuminating)
5. 5.to light up (to become visible as something fiery bright, especially bright red)
6. 6.to blush, to flush (to become suffused with reddish color)
7. 7.to flame up, to flare up (to experience sudden feelings)