| FIREBACKS | • firebacks n. Plural of fireback. • FIREBACK n. a cast-iron plate at the back of a fireplace. |
| FIREBALLS | • fireballs n. Plural of fireball. • FIREBALL n. a luminous meteor. |
| FIREBASES | • firebases n. Plural of firebase. • FIREBASE n. a military base from which guns are fired. |
| FIREBIRDS | • firebirds n. Plural of firebird. • FIREBIRD n. a bird with bright plumage, aka Baltimore oriole. |
| FIREBOARD | • fireboard n. A chimney board or screen to close a fireplace when not in use. • FIREBOARD n. a mantelpiece. |
| FIREBOATS | • fireboats n. Plural of fireboat. • FIREBOAT n. a boat equipped with firefighting apparatus. |
| FIREBOMBS | • firebombs n. Plural of firebomb. • firebombs v. Third-person singular simple present indicative form of firebomb. • FIREBOMB v. to attack with incendiary bombs. |
| FIREBOXES | • fireboxes n. Plural of firebox. • fire␣boxes n. Plural of fire box. • FIREBOX n. a chamber in which fuel is burned. |
| FIREBRAND | • firebrand n. (Figurative) An argumentative troublemaker or revolutionary; one who agitates against the status quo. • firebrand n. A torch or other burning stick with a flame at one end. • FIREBRAND n. a flaming stick; a hot-tempered person. |
| FIREBRATS | • firebrats n. Plural of firebrat. • FIREBRAT n. a small insect found in bakehouses. |
| FIREBREAK | • firebreak n. An area cleared of all flammable material to prevent a fire from spreading across it. • firebreak n. (Figurative) Any separating barrier. • fire␣break n. Alternative spelling of firebreak. |
| FIREBRICK | • firebrick n. A brick capable of withstanding high temperatures without deforming. • fire␣brick n. Alternative form of firebrick. • fire␣brick n. A bright red colour. |