The feeling, or spirit of being defiant.
A challenging attitude or behaviour; challenge.
Open or bold resistance to or disregard for authority, opposition, or power.
The act of submitting or yielding; surrender.
The act of submitting or giving e.g. a completed piece of work.
A submission hold in wrestling, mixed martial arts, or other combat sports.
The thing which has been submitted.
A subset or component of a mission.