A gratuity.
Any monetary or other incidental benefit beyond salary.
A privilege or possession held or claimed exclusively by a certain person, group or class.
Professional.
A prostitute.
A professional sportsman.
A chemical prophylaxis taken after sex to avoid contracting venereal disease.
A person who supports a concept or principle.
An advantage of something, especially when contrasted with its disadvantages (cons).
In favor of.
Professional.