一いっ価か関かん数すうMeaningsNoun1. single-valued functionKanji used一one価value関connected to数numberPitch accentいっかかんすうComposed of一いちone; 1; best; first; foremost; beginning; start; a (single); one (of many); ace; …Numeric価かvalence; valencySuffix関かん数すうfunction; function (programming)Noun