to trust that someone is telling the truth
誰かが真実を言っていると信じること (dareka ga shinjitsu o itteiru to shinjiru koto)
"You can take her at her word; she never lies."
"彼女の言葉を信じていいよ; 彼女は決して嘘をつかない。" (kanojo no kotoba o **shinjite ii yo**; kanojo wa kesshite uso o tsukana.)
to end a romantic relationship suddenly or unkindly
to stop fighting and surrender
to relax and enjoy yourself freely
to return to success after a period of failure
to join or agree with a group or plan
to keep one's plans or ideas secret
