Meaning of pro in English

1. Pronunciation

   /proʊ/

   US accent

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   UK accent

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1. Adverb

   pro

   Definitions

   1. on the affirmative side

   Antonyms

   • con
   • in opposition

2. Noun

   pro

   Etymology

   mid 19th century: abbreviation

   Definitions

   1. an athlete who plays for pay

   Antonyms

   • amateur
3. 2. an argument in favor of a proposal

   Antonyms

   • con

4. Qualitative Adjective

   pro

   Definitions

   1. in favor of (an action or proposal etc.)

   Examples

   • « a pro vote »

   Synonyms

   • affirmative
   • favoring

   Antonyms

   • anti