Meanings of thermonuclear warhead in English

The thermonuclear warhead launched at the enemy fleet had been faulty or sabotaged into premature detonation.

In the text: "Could they have built an ICBM with a thermonuclear warhead..." the word "termonuclear" was corrected to "thermonuclear."

US officials were quoted as saying it may have been a test of components of such a powerful thermonuclear warhead, rather than a fully-assembled weapon.

So what happens to the 50 US thermonuclear warheads stored on its soil?

It was too late for either side to safely fire long-range thermonuclear warheads.

Twelve thermonuclear warheads were exploded here; one that failed scattered plutonium debris over the island.

"Could they have built an ICBM with a thermonuclear warhead in secret?"

If global war is waged with intercontinental missiles equipped with thermonuclear warheads, the relatively small neutral countries cannot help getting hurt.

"I'm not sure that I'm particularly comfortable with the idea of an animal crawling around in a rack full of thermonuclear warheads."