Call-in help Synonyms

We can't find synonyms for the phrase "Call-in help", but we have synonyms for terms, you can combine them.

Call-in Synonyms

Help Synonyms

CH abbreviation

CH is an abbreviation for Call-in Help
What does CH stand for?
CH stands for "Call-in Help"

Definitions for Call-in


  • (noun) a telephone call to a radio station or a television station in which the caller participates in the on-going program

Definitions for Help