免めん疫えき性せいMeaningsNoun1. immunityKanji used免be exempt疫epidemic性nature (of a person)Pitch accentめんえきせいComposed of免めん疫えきimmunity; immunization; immunisation; being hardened (to); being unaffected (by); being accustomed (to)Noun性せいnature (of a person); sex; gender; sex (i.e. sexual attraction, activity, etc.); -ty; -ity; -ness; -cyNoun