This is not a particularly tenacious interaction; what is actually going on is that the polymers dissolve in water, so that large amounts of water separate the polymer strands.

Mr. Bays is being particularly tenacious about expanding IC's clear winners.

But "belly fat is not particularly tenacious fat to get rid of... it actually comes off fairly easily.

Strangely enough, it was in Britain that the Trojan theme was particularly tenacious.

In her book The Meme Machine, Susan Blackmore regards religions as particularly tenacious memes.

There was a moment of heart-numbing cold, and a sensation not unlike passing through a bank of particularly tenacious fog.

But the prison of the 60's is a particularly tenacious and morally vexing one.

The species is particularly tenacious with fast growth rates, high reproductive rates and an ability to spread vegetatively.

Quite apart from being a stupendous museum, the Hermitage is hearth and home to an extended family of a particularly tenacious kind.

Nor were they particularly tenacious in their hold on their own planet.