Rigid instrument Synonyms

Rigid replaced

Definitions for Rigid


  • (adjective) not allowing for any exceptions or loosening of standards
  • (adjective) given to exacting standards of discipline and self-restraint
  • (adjective) having a consistency that does not easily yield to pressure

Synonyms for phrase

RI abbreviation

RI is an abbreviation for Rigid Instrument
What does RI stand for?
RI stands for "Rigid Instrument"

Definitions for Instrument


  • (noun) a written or printed paper giving information about or proof of something
  • (noun) an article intended for use in work
  • (noun) something used to achieve an end