正せい比ひ例れいMeaningsNounSuru verbIntransitive verb1. direct proportion; direct ratioKanji used正correct比compare (things of the same type)例examplePitch accentせいひれいComposed of正せい(logical) true; regular; 10^40; ten duodecillion; original; positive; greater than zero; thesis (in dialectics)Noun比ひ例れいproportion; proportional representation section (of an election)Noun