red-hot,
piping hot, scorching (informal), boiling hot, fiery hot, sweltering, fiery,
boiling, hot
antonym: cold
on
fire, ablaze, blazing, flaming, smoldering, fiery
strong,
all-consuming, passionate, intense, fervent, ardent, fiery
antonym: weak
important,
vital, crucial, urgent, significant, major
antonym: routine
smarting,
stinging, tingly, prickly, painful
feverish,
flushed, hot, red, febrile, overheated, fevered
antonym: cool
arson,
incendiarism (formal), pyromania, torching (slang), incineration, ignition,
firebombing
cremation,
incineration, immolation (formal)