commentator
/ˈkɑmənˌteɪtər/
noun
- A person who provides spoken description and analysis of an event as it happens, especially on television or radio.
- A political commentator discussed the election results on TV.
- The sports commentator described every play of the game.
- The radio commentator's voice was calm and clear.
- A person who writes or speaks about news, society, or culture, offering opinions and analysis.
- The commentator criticized the new law in her column.
- Online commentators often debate current events.
- She works as a commentator for a major newspaper.