the condition of burning

burning

a sudden burst of flame or light; a sudden idea, realization etc

shimmer, flicker

a soft light from something hot without flames

burning, brightness

(an amount of) the burning sensation caused by a high temperature

high temperature

the lungs of sheep, pigs, cattle, used as food for pet animals

luminescence from sun or other source

an instrument for drawing or writing, especially a wooden one containing lead or coloured wax

beam; indication

the giving out of light without burning or heat that can be felt, only through the action of biochemical reactions

luminescence from sun or other source

a radiant quality

brightness, luminescence

a line, beam, of radiant light, heat, energy; X-rays; a small sign; any of a number of lines coming out from a centre

beam; indication

(to shine with) a wavering soft light

gleam