horseback riding
US /ˈhɔːrsbæk ˌraɪdɪŋ/
UK /ˈhɔːrsbæk ˌraɪdɪŋ/

1.
the sport or activity of riding on horseback
:
•
She enjoys horseback riding in the countryside.
•
They went horseback riding on their vacation.
the sport or activity of riding on horseback