admission

(noun) the act of admitting someone to enter. Synonyms: admittance. Example: "The surgery was performed on his second admission to the clinic."

(noun) an acknowledgment of the truth of something.

(noun) the fee charged for admission. Synonyms: entrance fee, admission charge, admission fee, admission price, price of admission, entrance money.

(noun) the right to enter. Synonyms: entree, access, accession, admittance.