Cases of word usage

1) on fire (ablaze)

2) on fire (aflame)

3) the act of deliberately starting a dangerous fire (arson)

4) a social occasion at which food is cooked over a fire outdoors (barbecue)

5) the bright flames of a fire (blaze)

6) a large fire made out of doors either to celebrate some event or to burn rubbish etc (bonfire)

7) an open metal container for a coal fire (brazier)

8) a structure in a roof etc through which smoke from a fire is carried away (chimney)

9) able to catch fire and burn easily (combustible)

10) the firing of guns from two or more points so that the lines of fire cross (crossfire)