背せ文も字じMeaningsNoun1. lettering on the spine of a bookKanji used背back of the body文written sentence字a characterPitch accentせもじComposed of背せback; reverse; rear side; back (e.g. of a chair); spine (of a book); height; stature; ridge (of a mountain)Noun文も字じletter (of an alphabet); character; writingNoun