estirar

estirar eh-stee-rahr' (verb)
to stretch, to extend; to iron
1. Kara siempre estira sus piernas antes de correr.

Kara always stretches her legs before running.

2. El problema con la ropa de lino es que se tiene que estirar a cada rato.

The problem with linen clothes is that it has to be ironed all the time.