定てい着ちゃく率りつMeaningsNoun1. (employee) retention rate2. fixation rateKanji used定define着wear率ratioComposed of定てい着ちゃくsticking (in one place, position, etc.); settling; fixing; adherence; becoming established (of a custom, system, etc.); taking hold; taking root; fixationNoun率りつrate; ratio; proportion; percentageNoun