熾 - kindling fire

seraph

fierce (fight, competition, etc.); severe; hot; hard; bitter; keen; cutthroat

to build (a fire); to make; to start; to light

glowing ember (either red hot charcoal or the glowing remains of burnt firewood); live charcoal

vigor (like leaping flames); liveliness

to be kindled (fire); to be made

intense heat

to catch fire (of charcoal); to start burning; to burn away; to burn merrily