a professional dancer.
Professional negligence called MALPRACTICES.
Professional negligence called MALPRACTICES.
a person who plays sport can be called a professional player because that is his or her profession
When a lawyer fails to fulfill their professional duties, it is called legal malpractice.
Logosophist.
bard
Cartography.
Keener
Yuppie
A professional gardener is often called a horticulturist or a landscaper.
an author
Mercenaries