Definitions
1.VerbTo give public notice of, especially for the first time; to make known.
2.VerbTo pronounce; to declare by judicial sentence.
3.Verb:
To act as announcer for (an event, usually sports)."Our coach has retired, but occasionally he still announces the games.; Our coach has retired, but occasionally he still announces."
4.VerbTo act as announcer for (an event, usually sports)."Our coach has retired, but occasionally he still announces the games."
5.VerbTo act or work as an announcer."Our coach has retired, but occasionally he still announces."