アラビア数字[arabiasuuji] Arabic numeral
キリル文字[kirirumoji] Cyrillic character
ギリシア文字[girishiamoji] Greek character
羅馬字[roomaji] Latin alphabet
ロシア文字[roshiamoji] Russian character

異体字[itaiji] kanji variants
一字[ichiji] letter
一字千金[ichijisenkin] word of great value
一丁字[itteiji] single letter or character
一文字[ichimonji] straight line

梵語[bongo] Sanskrit
梵妻[bonsai] Buddhist priest's wife
梵字[bonji] Sanskrit characters
梵鐘[bonshou] temple bell
梵天王[bontenou] Brahma

梵和辞典[bonwajiten] Sanskrit-Japanese dictionary
梵刹[bonsatsu] temple
梵天[bonten] Brahma-Deva
梵唄[bonbai] song in praise of Buddhas virtues
梵僧[bonsou] monk (esp. one who maintains his purity)