blow the lid off

phrase

chiefly US
: to reveal the truth about (something)
The investigation blew the lid off corruption in city hall.

Browse Nearby Words

blow the gaff
blow the lid off
blow the whistle
See all Nearby Words

Cite this Entry

“Blow the lid off.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/blow%20the%20lid%20off. Accessed 9 Mar. 2026.

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