yeehaw /ˌjiːˈhɔː/adjective 1exclamation 1verb 1forms 5 adjective1 •Of or relating to cowboys or the southern United States. exclamation1 •(US, Southern-US) An expression of joy or excitement, commonly associated with cowboys. verb1 •To shout yee-haw, or exclaim in a similar manner. formsyeehawed · yeehawing · yeehaws · more yeehaw · most yeehaw
