Fresh demands for participation were put forward, and these generated fresh discussion about this supposedly obsolete concept.

Paracryptodires according to the obsolete concept were made up of two Cretaceous families, the Pleurosternidae and Baenidae.

These and similar developments rendered Expanded Memory an obsolete concept.

It's an obsolete concept in this age of galactic empire.

So war was not at all an obsolete concept.

Modesty was a luxury that only civilized people indulged in, and civilization was an obsolete concept.

A logical line of operation (LLO) is an obsolete American military doctrinal concept.

In doing so, project teams will ensure that obsolete concepts or designs are not propagated into modern languages and platforms.

Neuropterida, an obsolete concept of the order Neuroptera including alderflies, dobsonflies, fishflies and snakeflies.

"Is it not related to the obsolete concept of sin?"