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Definition of nah
nah
/nɑː/
nah
nah Lexical Profile
CEFR
A2
Grade
2
Tier
1
Usage
Top 5k
Syllables
1
nah Game Scores & Validity
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Scrabble UK
WWF
Wordle Guess
• adverb
1
Used in informal speech to give a negative response to a question, offer, or suggestion; no.
Example
"When I asked if he wanted another slice of pizza, he just shook his head and said nah."
Synonyms
View all synonyms for nah Antonyms
View all antonyms for nah• interjection
1
Used as a casual exclamation of dismissal, refusal, disbelief, or disagreement.
Example
"Nah, there is no way that rumor about the school closing is true."
Synonyms
View all synonyms for nah Antonyms
View all antonyms for nah• Rhymes for nah
Word Origin & Etymology
Attested from the mid-19th century as a colloquial phonetic alteration of the negative adverb 'no'.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Nah. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/nah