an artifact that is one of the individual parts of which a composite entity is made up; especially a part that can be separated from or attached to a system | the act of firing weapons or artillery at an enemy |
an abstract part of something | a fireplace in which a relatively small fire is burning |
the most favorable environment for a plant or animal | intense adverse criticism |
a straight line that generates a cylinder or cone | the event of something burning (often destructive) |
the situation in which you are happiest and most effective | a severe trial |
any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter | feelings of great warmth and intensity |
one of four substances thought in ancient and medieval cosmology to constitute the physical universe | the process of combustion of inflammable materials producing heat and light and (often) smoke |
| fuel that is burning and is used as a means for cooking |
| once thought to be one of four elements composing the universe (Empedocles), associated with the humour bile |