相そう似じ比ひMeaningsNoun1. homothetic ratio; similitude ratio; ratio of magnification; dilation factor; scale factorKanji used相towards each other似resemble比compare (things of the same type)Composed of相そう似じresemblance; likeness; similitude; similarity; analogyNoun比ひratio; proportion; match; equal; equivalent; comparison; compared with ...; relative to ...; Philippines; explicit comparison (style of the Shi Jing)Noun