地じ震しん前ぜん兆ちょう現げん象しょうMeaningsNoun1. earthquake precursorKanji used地ground震tremors前in front of兆omen現right now象elephantComposed of地じ震しんearthquakeNoun前ぜん兆ちょうomen; portent; sign; presage; harbinger; premonition; precursor; foreboding; presentimentNoun現げん象しょうphenomenonNoun