かいめつ 壊滅 Common word Wanikani level 43 Play audio LinksSentence search for 壊滅Sentence search for かいめつSentence search for 潰滅Kanji details for 壊 and 滅Edit in JMdict Noun, Suru verb, Intransitive verb1. (complete) destruction; annihilation; devastationOther forms潰滅 【かいめつ】Notes潰滅: Rarely-used kanji form. Discussions Log in to talk about this word.