put one's money where one's mouth is
/pʊt wʌnz ˈmən.i ˈwɛɚ wʌnz maʊθ ɪz/
back up claims with action or investment
“He needs to put his money where his mouth is.”Add to my deck
/pʊt wʌnz ˈmən.i ˈwɛɚ wʌnz maʊθ ɪz/
back up claims with action or investment
“He needs to put his money where his mouth is.”Add to my deck