押おし波なみMeaningsNoun1. leading wave (of a tsunami, i.e. when a wave crest reaches land before a trough)Other spellings押おし波なみUsage share unknownKanji used押push波a waveComposed of押おしpush; pushing; weight; pressure; authority; forcefulness; boldness; audacity; persistence; to forcibly ...; …Noun波なみwave; billow; ripple; breaker; swell; ups and downs; (something) advancing step by step; (something) surging forward inopposably; succession of changes; tendency; …Noun