fallback: Meaning and Definition of
Pronunciation: (fôl'bak"), [key]
- an act or instance of falling back.
- something or someone to turn or return to, esp. for help or as an alternative: His teaching experience would be a fallback if the business failed.
- of or designating something kept in reserve or as an alternative: The negotiators agreed on a fallback position.
- fallback (Thesaurus)