Flammable rock Synonyms

Flammable replaced

Definitions for Flammable


  • (adjective) capable of catching or being set on fire
  • (adjective) easily ignited

Synonyms for phrase

FR abbreviation

FR is an abbreviation for Flammable Rock
What does FR stand for?
FR stands for "Flammable Rock"

Definitions for Rock


  • (noun) a usually valuable stone cut and polished for ornament
  • (verb) to make a series of unsteady side -to-side motions
  • (verb) to swing unsteadily back and forth or from side to side