一いっ過か性せいMeaningsNo-adjectiveNoun1. transient (symptom, phenomenon); temporary; passing; fleetingKanji used一one過surpass something性nature (of a person)Pitch accentいっかせいComposed of一いっ過かpassing (e.g. of a typhoon); going pastNoun性せいnature (of a person); sex; gender; sex (i.e. sexual attraction, activity, etc.); -ty; -ity; -ness; -cyNoun