2ooh verb
oohs; oohed; ooh·ing [no obj] informal : to express pleasure, surprise, or both pleasure and surprise — used in the phrase ooh and aah ▪ Everyone in the crowd was oohing and aahing at/over the fireworks.
— ooh noun, plural oohs [count]
▪ Oohs and aahs could be heard from the crowd.
▪ Oohs and aahs could be heard from the crowd.
