Слово "essential". Англо-русский словарь Мюллера

Leaving it aside for a moment, there is what I mentioned just now-an essential condition.'  

His body was held down at every essential point.

For this position it is essential that you should be married."

“ ‘It is absolutely essential to me,’ said he, ‘that I should have £50,000 at once. I could, of course, borrow so trifling a sum ten times over from my friends, but I much prefer to make it a matter of business and to carry out that business myself. In my position you can readily understand that it is unwise to place one’s self under obligations.’

In fact, it is essential that she should have complete rest during the next few days; this moment during the seventh month can be critical, you understand.

On the contrary it was essential to find out all I could about Jean de Gué.

But the essentials were the same.

I wore my hair very long, and it was the most essential part of my act.

‘One must concentrate on the essentials.

Mrs Bantry had added to it the essentials of modern life, a built-on kitchen of the latest type, a new water supply from the main, electricity, and a bathroom.

''First years will require three sets of work robes... ...one wand.'' Essential bit of equipment, Harry. ''One pair of dragon hide gloves.'' Do they mean from a real dragon? They don't mean a penguin, do they? -Crikey. l'd love a dragon. -You'd like a dragon? Vastly misunderstood beasts, Harry. Vastly misunderstood. ''All students must be equipped with... ...one standard size 2 pewter cauldron... ...and may bring, if they desire, either an owl, a cat or a toad.''