free agent
Word family
Synonym discussion
Sense: noun/2
For noun/2, free agent highlights room to choose without being tied to one side. A freelancer is mainly a work label for someone paid by project, so it does not always suggest personal independence. A free spirit sounds warmer and more emotional, often about lifestyle or taste. A maverick is stronger and more confrontational, stressing open resistance to the group line. A lone wolf focuses on preferring to work alone and can sound less social than free agent. Someone can be both a free agent and a maverick, but free agent points first to flexibility, not rebellion. A senator may vote as a free agent, while a designer may simply work as a freelancer.
Etymology
This phrase combines free, an old English word for not being under another person's control, with agent, a word that came into English through French from Latin for someone who acts. The compound first described a person able to act without being tied to one master or group. Sports later made it especially familiar for players whose contract has ended and who can choose a new team.
First known use
1955
1955, in the meaning defined above