noun, noun or participle which takes 'suru'
steaming; steam treatment
Refers to the process of steaming something, often in cooking or industrial contexts. Can be used as a noun or with する.
野菜を蒸熱してから冷凍する。
Steam the vegetables before freezing them.
noun
Describes oppressive heat and humidity, similar to 蒸し暑い. Used as a noun; not typically used with する.
See also: むしあつい
今日は蒸熱で、外にいると汗が止まらない。
It's hot and humid today; I can't stop sweating outside.