To state one's personal confidence in someone or something as reliable, effective, etc.; to personally guarantee someone or something.
I'll vouch for that boy; he has promised to be good.
Killed, I was at my daughter's recital, and there's about 20 other parents that can vouch for that.
"No, he shall not the sorcerer said, mysteriously winking at her, "he won't, I can vouch for that.My doorman can vouch for.Your long list of published concours reine elisabeth auvio works certainly vouches for your expertise in the field.I can vouch for Tom.I vouch for the quality of my products.To give personal assurances of something or someone; give a guarantee of something or someone: I can't vouch for that company's reliability because I've never dealt with them.See also: vouch vouch for.Irene will vouch for my honesty.See also: vouch, want to thank TFD for its existence?( Amanda) I can vouch for that.Upon our return so that I may be knighted.
Hold on, I can vouch for that.
Can anyone vouch for that?