From Longman Dictionary of Contemporary Englishtrust somebody with something phrasal verbto let someone have something or have control over something, believing that they will be careful with it I wouldn’t trust him with the keys. I’d trust her with my life. → trust→ See Verb table
Examples from the Corpus
trust with • But then she had trusted Gerard Auguste with her life, and he had betrayed them.• Hooked on creeps and cowards, Germano knows that the real love and trust issue is with herself.• But what impressed Jody the most is that her friend Andy Landers trusted Alan with his career, with his livelihood.• The acceptance of their counselors enables work-inhibited children to build trusting relations with others.• If he so mortally hated the father, living and dead, how can we trust his indulgence with the boy?• No wonder they didn't want to trust her with their children.• They trusted him with their lives.• Many of the 90 investors who trusted him with their savings were in court during his trial.• Choose people you know well and trust and with whom you can share the details of your affairs. 