おなみ 押し波 LinksSentence search for 押し波Sentence search for おしなみSentence search for 押波Kanji details for 押 and 波Edit in JMdict Noun1. leading wave (of a tsunami, i.e. when a wave crest reaches land before a trough)See also 引き波Other forms押波 【おしなみ】 Discussions Log in to talk about this word.