no idea
is not in our dictionary (yet). Here's what it could mean:Confidence: high
Results generated using artificial intelligence.
phrase
Example Sentences
Examples are provided to illustrate usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
For most of my life, I had no idea that building wealth and having a positive net worth was something I could realistically achieve.
From MarketWatch ● Sep. 4, 2026
A Gartner survey of around 1,300 functional leaders from companies with at least $50 million in fiscal 2025 revenue found a sizable share—23%—have no idea of the rate of return on their AI investments.
From The Wall Street Journal ● Sep. 3, 2026
Thesaurus
Possible Synonyms
Words in our thesaurus
other words
- your guess is as good as mine
- drawing a blank
- haven't a clue
- search me
Possible Antonyms
Words in our thesaurus
other words
- crystal clear on it
- know for a fact
- got it down pat
- a walking encyclopedia
