Real firemen stood anxiously nearby, in case the burning photographs of strenuous sexual endeavors and stray genitals should suddenly develop into a spreading flame.

Bellows made several works that emphasize strenuous endeavors whose harshness is heightened by the cold.

For instance, at the time when he was making strenuous endeavors to obtain copper wire of high conductivity, strict laboratory tests were made of samples sent by manufacturers.

Within its largely negative form is a vital, positive way of life, a call to strenuous endeavour in the greatest fight of all.

We have all of us living duties and living affections which claim, and rightly claim, our strenuous endeavours.

The strenuous endeavours that I used to save them, all the Gods know.

No one was hungry, but it is necessary to keep up one's strength when strenuous endeavor may lie ahead.

The general economic crisis has also contributed to this, which means it is even more necessary to make strenuous endeavours at finding fair ways of distributing food products on a world scale.

They managed to save the fellow's life, after a strenuous endeavor.

A Muslim radio station, "Voice of the Homeland," called the event "a landmark in the long and strenuous endeavors to put Lebanon on the road to recovery.