not have the faintest/slightest idea

idiom

: to not know or understand at all

I don't have the faintest/slightest idea what you're talking about.

Examples of not have the faintest/slightest idea in a Sentence

Recent Examples on the Web

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Harris did not have the faintest idea where to begin. —

Los Angeles Times, 30 Aug. 2022

Dictionary Entries Near not have the faintest/slightest idea

not have the faintest idea/notion

not have the faintest/slightest idea

not have the foggiest

See More Nearby Entries

Cite this Entry

Style

“Not have the faintest/slightest idea.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/not%20have%20the%20faintest%2Fslightest%20idea. Accessed 21 Dec. 2024.

Copy Citation