aha

interjection

ä-ˈhä How to pronounce aha (audio)
Definition of ahanext
as in oh
how surprising, doubtful, or unbelievable aha! so the money was never missing in the first place!

Synonyms & Similar Words

Relevance

Example Sentences

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.
Recent Examples of aha So—aha—this also explains why the songs are in the plural, then, because unlike a singular music (zene), this plural zenék allows that perfect rhyme. — Literary Hub, 22 Apr. 2026 Into nature and then aha, something happens out there. — Outside Online, 29 Oct. 2025
Recent Examples of Synonyms for aha
  1. oh
  2. no
  3. why
  4. ha
  5. hey
  6. gee
  7. ah
Interjection
  • Certain movements may aggravate the pain, such as, oh, swinging a golf club.
    — Bruce Y. Lee, Forbes.com, 19 June 2026
  • Some people think, oh, the show’s about true romance, true love conquering it all.
    — Chris Willman, Variety, 8 June 2026
Definition of oh
Interjection
  • At SoFi, much like his previous concerts, his performance was a reminder — no, a reinforcement — that nothing at that scale is by accident.
    — Steven J. Horowitz, Variety, 25 Oct. 2026
  • Technically no, though there is a brief ACOTAR Easter egg in Kingdom of Ash.
    — Anna Moeslein, Glamour, 24 Oct. 2026
Definition of no
Interjection
  • Why, oh why, do the Rangers keep throwing away almost certain victories in the final minutes of playoff games?
    — FILIP BONDY, New York Times, 30 Apr. 2017
Definition of why
Interjection
  • La libertad de Venezuela nunca ha sido una causa lejana para mí.
    — Michael Vasquez, Miami Herald, 21 Oct. 2026
  • Kim and his cast joined the festivities, with the film starring host Kim Min-ha alongside Joo Jong-hyuk, Han Sun-hwa, Chang Ryul, Shim Eun-kyung, Lee Hee-jun, Jeon So-young and Kim Dong-hwi.
    — Patrick Brzeski, HollywoodReporter, 6 Oct. 2026
Definition of ha
Interjection
  • Like, hey, here is Match Window 14, and here are the fixtures for that match week.
    — Pete Grathoff, Kansas City Star, 14 Oct. 2026
  • There are no dates or prices available for the USA at this point, but hey, there's always the 675SS, which now sells for an equally outrageous US$7,499.
    — New Atlas, New Atlas, 10 Oct. 2026
Definition of hey
Interjection
  • Oh gee, is that supposed to be me in the video with the goatee?
    — Amber Corrine, VIBE.com, 3 Oct. 2025
  • And gee if there were only a very effective way of preventing the measles.
    — Bruce Y. Lee, Forbes, 15 Mar. 2025
Definition of gee
Interjection
  • After years of cruel dismissal from his grandfather, Kang Seung-woon (Jung Jin-young), and relentless pressure from his mother, Kang Ji-hye (Yoon Se-ah), Pi-o doubts his talent.
    — Kayti Burt, Time, 6 Oct. 2026
  • And while Shakira drew big cheers, as did the appearance of Bieber, these paled in comparison to the cheers and oh’s and ah’s in the crowd throughout the gripping final.
    — Caitlin Huston, HollywoodReporter, 19 July 2026
Definition of ah

Browse Nearby Words

ah
aha
ahead
See all Nearby Words

Cite this Entry

“Aha.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/aha. Accessed 27 Oct. 2026.

Copy Citation
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Last Updated: - Updated example sentences

More from Merriam-Webster

Word of the Day

Listen to the pronunciation of milieu

See Definitions and Examples »

Popular in Grammar & Usage

See More

How to Use 'Who' vs. 'Whom'

Merriam-Webster’s Great Big List of Words You Love to Hate

'Affect' vs. 'Effect'

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?
See More

Popular in Wordplay

See More

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

12 Lovely and Unusual Words for the Natural World

Why do we 'bury the lede?'

'Za' and 9 Other Words to Help You Win at SCRABBLE
See More

Popular

See More

How to Use 'Who' vs. 'Whom'

The Longest Long Words List

9 Words That Sound Like Insults But Aren't
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
different halloween monsters in silhouette
A Monstrous Vocab Quiz Words That Go Bump in the Night
See All