Definitions
There is 1 meaning of the phrase
Be On.
Be On - as a verb
Appear in a show, on t.v. or radio
Example: "The news won't be on tonight"
Synonyms (Exact Relations)
get onExample Sentences
"I will be on vacation next week."
"She will be on the phone for the next hour."
"The movie will be on at 8 PM tonight."
"We should be on time for the meeting."
"The TV show will be on after this commercial break."