fierce (fight, competition, etc.); severe; hot; hard; bitter; keen
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
to catch fire (of charcoal); to start burning; to burn away; to burn merrily
vigor (like leaping flames); liveliness
to be kindled (fire); to be made