ねつはっせい 熱発生 LinksSentence search for 熱発生Sentence search for ねつはっせいSentence search for ねっぱつせいKanji details for 熱, 発 and 生Edit in JMdict Noun1. calorification; thermogenesisOther forms熱発生 【ねっぱつせい】 Discussions Log in to talk about this word.