to grow hot (e.g. water); to boil; to get excited (at); to erupt (in applause, cheering, etc.); to ferment; to melt (of metal)
boiling; seething; becoming heated (e.g. of a debate); excitement; soaring (of prices); shooting up
to boil; to heat (a liquid); to prepare (a bath, hot drink); to excite; to rouse; to stir