Aha

usgb/ɑːˈhɑː/Volume
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LampPro Tip 1/3
Express RealizationPlay
Use 'aha' when you suddenly understand something that was confusing before. SlideAha! Now I get how this equation works.
LampPro Tip 2/3
Show SurprisePlay
'Aha' is perfect for showing that something is unexpectedly clear or when surprised by a discovery. SlideAha! So that's where I left my keys!
LampPro Tip 3/3
Convey SatisfactionPlay
Indicate contentment at a revelation or a solution to a problem with 'aha'. SlideAha, that's exactly what I was hoping to hear!