A person who behaves in an opportunistic way; especially a base collaborator.
A person who performs menial/routine tasks, a dogsbody.
A player who steals the ball at the tackle.
A jack (the playing card).
Any of certain wild canids of the genera Lupulella and Canis, native to the tropical Old World and smaller than a wolf.
To perform menial or routine tasks
A person who behaves in a servile manner, such as a sycophantic employee or a fawning lover.
A small toy dog, kept as household pet, whose light weight and companionable temperament make it both suited and disposed to spend time resting in the comfort of its master's lap; a dog bred to behave in this manner.