professional

[ pruh-fesh-uh-nl ]

adjective

1. following an occupation as a means of livelihood or for gain:

   a professional builder.

2. of, relating to, or connected with a profession:

   professional studies.

3. appropriate to a profession:

   professional objectivity.

4. engaged in one of the learned professions:

   A lawyer is a professional person.

5. following as a business an occupation ordinarily engaged in as a pastime:

   a professional golfer.

6. making a business or constant practice of something not properly to be regarded as a business:

   “A salesman,” he said, “is a professional optimist.”

7. undertaken or engaged in as a means of livelihood or for gain:

   professional baseball.

8. of or for a professional person or their place of business or work:

   a professional apartment; professional equipment.

9. done by an expert:

   professional car repairs.

noun

1. a person who belongs to one of the professions, especially one of the learned professions.
2. a person who earns a living in a sport or other occupation frequently engaged in by amateurs:

   a golf professional.

3. an expert player, as of golf or tennis, serving as a teacher, consultant, performer, or contestant; pro.
4. a person who is expert at some kind of work:

   You can tell by her comments that this editor is a real professional.

professional

/ prəˈfɛʃənəl /

adjective

1. of, relating to, suitable for, or engaged in as a profession
2. engaging in an activity for gain or as a means of livelihood
3. 1. extremely competent in a job, etc
   2. (of a piece of work or anything performed) produced with competence or skill
4. undertaken or performed for gain or by people who are paid

noun

1. a person who belongs to or engages in one of the professions
2. a person who engages for his livelihood in some activity also pursued by amateurs
3. a person who engages in an activity with great competence
4. an expert player of a game who gives instruction, esp to members of a club by whom he is hired

Derived Forms

• proˈfessionally, adverb

Other Words From

• pro·fes·sion·al·ly adverb
• in·ter·pro·fes·sion·al adjective
• pseu·do·pro·fes·sion·al adjective

Word History and Origins

Origin of professional¹

First recorded in 1740–50; profession + -al ¹

Example Sentences

Mr Devenport added that he was “occasionally a rival who did me professional damage, but on a personal level we were always very good friends”.

From BBC

That dream lasted just two college seasons before Laferriere realized his other dream, which was signing a professional contract.

From Los Angeles Times

They are slick and professional, with pictures of boats and people looking joyous as they arrive in Greece.

From BBC

As a professional flower seller, he appreciates his customers, “but our typical client is not adventurous,” he said.

From Los Angeles Times

"There's so many health professionals who are worried about this."

From BBC

Related Words

• artist
• expert
• pro
• specialist