aha /ɑːhɑː/exclamation 2phrases 1 exclamation2 •an expression of sudden understanding, said when something becomes clear or someone finds what they are looking forAha! That will work. •An exclamation of surprise, exaltation, or contempt.Aha! Now I've got you! Phrases with aha aha momentThe moment or instant at which the solution to a problem, or some other significant realization, becomes clear.
AHA noun 2forms 1phrases 1 noun2 •Initialism of alpha-hydroxy acid. •(Wales) Initialism of Agricultural Holdings Act tenancy. formsAHAs Phrases with AHA aha momentThe moment or instant at which the solution to a problem, or some other significant realization, becomes clear.