e·ques·tri·enne 
(ĭ-kwĕs′trē-ĕn)
(ĭ-kwĕs′trē-ĕn)n.
A woman who rides a horse or performs on horseback.
[EQUESTR(IAN) + -ienne, feminine suff. (from French, feminine of -ien, -ian).]
- run rings around
- run run out the clock
- run scared
- run short
- run short of
- run (something) up the flagpole
- run something up the flagpole
- runt
- run/take its course
- run through
- run-through
- runtiness
- run to earth
- run to earth/ground
- run to ground
- run to seed
- runty
- run up
- run-up
- runup
- run up the flagpole
- runway
- run with
- Runyon
- Runyonesque