behind someone's back
idiom
: without someone's knowledge : in secret
You shouldn't gossip about people behind their back(s).
She went behind his back and spoke directly to his supervisor.
Dictionary Entries Near behind someone's back
Cite this Entry
“Behind someone's back.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/behind%20someone%27s%20back. Accessed 26 Nov. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share