to give permission to (a person) (to do something)

admit; acknowledge

to tell e.g. a secret suddenly and without deciding to

utter suddenly

to exchange, pass on, (news, information, feelings etc)

give or exchange information, ideas

to admit (something) as true

acknowledge, give in

to say or admit (that one has done wrong)

admit, confirm

to make oneself appear (to be (doing) something) either in play or to deceive others

fake, falsify

to allow or cause (something) to be seen; to make something known

disclose, tell