A stream that has no permanent tributaries.

(Britain, Ireland, Canada, Australia, New Zealand, South Africa) Said on the first day of a new month, while pinching and punching someone as a prank (especially by children). The victim may respond with "a flick and a kick for being so quick" and the original attacker may reply with "a punch in the eye for being so sly".

The capacity of a weapon to deliver fire onto a target. / The ability to deliver fire. / (figuratively) The ability and resources to dominate.

(military) Fire when ready. A command that allows troops to use weapons at their discretion and choose their own targets, allowing the individual soldier a greater freedom of timing the shot with target movement and similar.

A box containing first aid and medical supplies.

(transitive, idiomatic) To make tentative plans more definite. / (transitive) To make muscles more toned through physical exercise.

Quickly, with minimal time between occurrences.

A weapon that causes fire; an incendiary weapon.

(transitive) To attack with a firebomb.

An area cleared of all flammable material to prevent a fire from spreading across it. / (figuratively) Any separating barrier.