部屋持ちの親方

へやもちのおやかた

noun

•

coach who owns his own stable(sumo term)

部	section, bureau, dept, class, copy, part, portion, counter for copies of a newspaper or magazine
屋	roof, house, shop, dealer, seller
持	hold, have
親	parent, intimacy, relative, familiarity, dealer (cards)
方	direction, person, alternative