pro
//proʊ//
Noun
proSingular
prosPlural
1
A professional, especially in sports or a particular field
He became a pro at age 18 and won his first tournament.
2
An advantage or positive aspect of something
We need to weigh the pros and cons before making a decision.
Synonym
Adjective
proCanonical form
1
Professional; of or relating to a professional level
She plays at a pro level and competes internationally.
Preposition
1
In favor of; supporting
She voted pro the new policy.