Capitulate

to surrender under certain conditions; to give in

Validate

to declare legally valid; legalize

Exonerate

to free from accusation or blame; to free from a responsibility or task

Expatriate

to exile, banish; leave one’s country (either by force or by desire)

Palliate

to make seem less serious; to mitigate

Confiscate

to seize

Elucidate

to make clear and explain fully

Inundate

to overwhelm with abundance or excess; flood

Deprecate

to express disapproval of

Ruminate

to overwhelm with abundance or excess; flood