誕たん生じょう石せきたんじょうせきFreq.FrequencyTop 50,000じ字FuriganaAudioMeanings1nounbirthstoneA gemstone associated with a person's birth month.私わたしの誕たん生じょう石せきはルビーです。Break this sentence down in the analyzerMy birthstone is a ruby.See all 14 example sentences ›
