Fast sick Synonyms

Fast replaced

Definitions for Fast


  • (adjective) moving, proceeding, or acting with great speed
  • (adjective) firm in one's allegiance to someone or something
  • (adjective) firmly positioned in place and difficult to dislodge

Synonyms for phrase

FS abbreviation

FS is an abbreviation for Fast Sick
What does FS stand for?
FS stands for "Fast Sick"

Sick replaced

Definitions for Sick


  • (adjective) temporarily suffering from a disorder of the body
  • (adjective) filled with disgust
  • (adjective) affected with nausea