固定

固定	gù dìng	to fix / to fasten / to set rigidly in place / fixed / set / regular
固	gù	hard / strong / solid / sure / assuredly / undoubtedly / of course / indeed / admittedly
定	dìng	to fix; to set; to make definite / to subscribe to (a newspaper etc); to book (tickets etc); to order (goods etc) / to congeal; to coagulate / (literary) definitely