Mark wrote a letter to his wife and gave it to Vassili to take to her, and this was what was in the letter: 'When the bearer of this arrives, take him into the soap factory, and when you pass near the great boiler, push him in. If you don't obey my orders I shall be very angry, for this young man is a bad fellow who is sure to ruin us all if he lives.'

Put the potatoes in the boiler and the fish on top of them, cover with boiling water, and boil half an hour.

The boiler can be reset by turning the left hand dial fully anti-clockwise.

I forgot to turn on the boiler before taking a shower.

I'm afraid I got too carried away throwing passengers into the boiler.

My invention principally consists in the placing within a boiler spongy, porous, or solid substances of various kinds, so as to fill, or nearly to fill, its internal cavity, with the exception of the spaces between, or within, such substances.

The goal of this device is to keep the boiler pressure from increasing more than the calculation.

You have to click through reams of legal boilerplate to sign up for any web site, these days.

The boiler was heavily scaled.

Steam boilers may explode.