氷ひょう河が時じ代だいMeaningsNoun1. ice age; glacial periodKanji used氷ice河waterway時time代substitutePitch accentひょうがじだいComposed of氷ひょう河がglacierNoun時じ代だいperiod; epoch; era; age; the times; those days; oldness; ancientness; antiquity; antique; …NounExamples1剣けん歯し虎こが絶ぜつ滅めつしたのは氷ひょう河が時じ代だいであった。It was during the ice age that the saber-toothed tiger became extinct.