I don't know about him/her

idiom

used to say that one is uncertain about someone
I don't know about him—he's hard to figure out.

Dictionary Entries Near I don't know about him/her

Cite this Entry

“I don't know about him/her.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/I%20don%27t%20know%20about%20him%2Fher. Accessed 25 Nov. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!