Cases of word usage

1) a metal container in which water etc is heated e.g. for supplying hot water (boiler)

2) a kind of infectious and often fatal disease, common in hot countries (cholera)

3) the powder of crushed cacao seeds, as used with milk to make a hot drink (cocoa)

4) (of a volcano) to burst or break out (suddenly) (with smoke and very hot semiliquid substance called lava) (erupt)

5) looking like, hot as, fire (fiery)

6) an underground spring sending out hot water or steam (geyser)

7) a soft light from something hot without flames (glow)

8) to make the sound(s) or the noise heard when water falls on a very hot surface (hiss)

9) (of) the form of a verb used with or without 'to', e.g. 'let him go', 'allow hot to go' (infinitive)

10) hot semi-liquid material flowing from a volcano (lava)