Hard-and-fast guideline Synonyms

Definitions for Hard-and-fast


  • (adjective) having been established and usually not subject to change
  • (adjective) not capable of changing or being changed
  • (adjective) (of rules) stringently enforced

Definitions for Guideline


  • (noun) a rule or principle that provides guidance to appropriate behavior
  • (noun) a detailed plan or explanation to guide you in setting standards or determining a course of action
  • (noun) a light line that is used in lettering to help align the letters