けいこく 警告 Common word JLPT N3 Wanikani level 18 LinksSentence search for 警告Sentence search for けいこくKanji details for 警 and 告Edit in JMdict Noun, Suru verb, Transitive verb1. warning; caution; admonitionかれ彼はわたし私のけいこく警告にまった全くちゅういをはら注意を払わなかった。He paid no attention to my warning.Noun2. keikoku (penalty in judo)Martial arts Discussions Log in to talk about this word.