Tensile is an adjective that means capable of being drawn out or stretched. 

Our word of the day has its origin in the Latin word tendere (ten DARE ay) which means ‘to stretch.’ Since the 17th century it’s been used by English speakers to describe things that can be lengthened or elongated. Here’s an example:

The stiff, immovable pole we tried to use on the construction site simply didn’t get the job done. We needed something tensile to reach the space above us.