か 欠く Common word JLPT N1 Show inflections LinksSentence search for 欠くSentence search for かくSentence search for 闕くKanji details for 欠Edit in JMdict Godan verb with 'ku' ending, Transitive verb1. to chip; to nick; to break; to crackGodan verb with 'ku' ending, Transitive verb2. to lackOther forms闕く 【かく】Notes闕く: Rarely-used kanji form. Discussions Log in to talk about this word.