认定

认定	rèn dìng	to maintain (that sth is true) / to determine (a fact) / determination (of an amount) / of the firm opinion / to believe firmly / to set one's mind on / to identify with
认	rèn	to recognize / to know / to admit
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