保ほ守しゅ性せいMeaningsNoun1. maintainability; serviceabilityKanji used保preserve守protect性nature (of a person)Composed of保ほ守しゅmaintenance; conservatism; conservativeness; conservationNoun性せいnature (of a person); sex; gender; sex (i.e. sexual attraction, activity, etc.); -ty; -ity; -ness; -cyNoun