頑がん固こ親おや父じMeaningsNoun1. stubborn (obstinate) father; pig-headed old manKanji used頑stubborn固solidify親parent父fatherComposed of頑がん固こstubborn; obstinate; pigheadedNa-adjective親おや父じone's father; one's old man; dad; pops; middle-aged (or older) man; old man; geezer; one's boss; proprietor (of a restaurant, store, etc.); landlord; …Noun