Rock-solid foundation Synonyms

Rock-solid replaced

Synonyms for phrase

RF abbreviation

RF is an abbreviation for Rock-solid Foundation
What does RF stand for?
RF stands for "Rock-solid Foundation"

Foundation replaced

Definitions for Foundation


  • (noun) a public organization with a particular purpose or function
  • (noun) an immaterial thing upon which something else rests
  • (noun) the basis on which something is grounded