Dictionary.com
definitions

aah

[ah]
interjection
  1. (used as an exclamation expressing surprise, delight, joy, etc.)
noun
  1. the exclamation “aah.”
verb (used without object)
  1. to exclaim or utter “aah”: We all oohed and aahed at the lovely birthday cake.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for aah

Historical Examples of aah

  • The curate saluted Doña Consolacion, who responded with a yawn and an “aah!”

  • France is outraging and robbing Germany when wounded and a prisoner (aah).

    The New Germany

    George Young

  • On Page 181 "for Ah'll stan' none" changed to "for Aah'll stan' none" (consistent with spelling in same speech).

  • Ay, Aah'll fetch t' coo in i' guid time, there's no call t' bang us that gait.'