こううん 耕耘 LinksSentence search for 耕耘Sentence search for こううんSentence search for 耕うんSentence search for 耕芸Kanji details for 耕 and 耘Edit in JMdict Noun, Suru verb, Transitive verb1. plowing and weeding; farming; cultivation; tillageOther forms耕うん 【こううん】、耕芸 【こううん】Notes耕芸: Out-dated kanji or kanji usage. Discussions Log in to talk about this word.