But other pictures suggest an exceptionally elastic concept of play.

Yet because special is an elastic concept, the number of families that succeed in this quest will be little different from before.

Falk would not wish to see his elastic concept of international law and global governance stretched very far, given his suspicion of American motives.

"Home" has been a pretty elastic concept in Berlina's mind.

Most parents try to shield their young children from harm, an elastic concept that covers not just imminent threats but painful knowledge.

And the pickup has proved to be an exceptionally elastic concept, including everything from street-hugging low-riders to open-deck Humvees.

Sporting being an elastic concept, it follows that things have changed somewhat in the intervening 81 years.

This is a very elastic concept that has been built into the proposal here, and I believe it needs to be defined very clearly.

It existed to promote alternative technology - an infinitely elastic concept embracing almost every subject that so-called 'straight' scientists weren't interested in.

Childhood has been an elastic concept through history.