(informal) professional

(informal) professional / (informal) a whiz, someone who is very good at something

pro-

probusiness

(grammar, linguistics) pro-verb

(politics, Canada, Louisiana) pro-choice; support for the right of a pregnant woman to determine whether to have an abortion or not

proportion

a program (set of structured activities) / a program (leaflet listing information about a play, game or other activity) / a program (particular mindset or method of doing things) / a program (item of software; a computer program)

inflection of programmer:
/ inflection of programmer:

probable (all meanings)