Having sufficient skill, knowledge, ability, or qualifications.
Resistant to deformation or flow.
Having jurisdiction or authority over a particular issue or question.
Adequate for the purpose.
Permeable to foreign DNA.
Of, pertaining to, or in accordance with the (usually high) standards of a profession.
Expert.
That is carried out for money, especially as a livelihood.
A person who belongs to a profession
A reputation known by name
A prostitute
An expert
One of four categories of sociologist propounded by Horowitz: a sociologist who is actively concerned with promoting the profession of sociology.
A person who earns their living from a specified activity