Definition Of aha
used to express satisfaction, triumph, or surprise.
Aha! So that's your secret plan!
Example Of aha
About 11 am realise that I've not eaten since yesterday lunchtime… aha my sugar levels are obviously screwed up… perhaps that's why I'm being so silly.
‘Hmmm 16 years ago… that's pretty far back, let's see… aha … wait a minute’ he started muttering some things to himself.
But aha , then they actually were New York City teams!
By the end of week two, there's a tiny vertical line in the center of my torso - aha !
Crop circles are a perfect example because for some reason, as often happens, immediately, people said, aha , it's aliens.