One who drops something, especially one who drops a specific item to cause mischief.
A person who uses fraudulent cheques.
A dog which suddenly drops upon the ground when it sights game.
A utensil for dispensing a single drop of liquid at a time.
A software component designed to install malware on a target system.
A fly that drops from the leaden above the bob or end fly.
A branch vein which drops off from, or leaves, the main lode.
A drop shot.
A batten fixed to a post-and-wire fence to keep the wires apart.
A hit man, especially being in some organization.
An official person who carries out the capital punishment of a criminal.