Как по Английски будет estribos

noun

An upright panel forming the foot of a bed.

Примеры использования:

Two circulating nurses, working together, placed two footboards at the foot of the or bed.

noun

Each of a pair of devices attached to each side of a horse's saddle, in the form of a loop with a flat base to support the rider's foot.

Примеры использования:

Will slid his foot up into the stirrup of the horse's saddle and prepared to pull himself up.