Optional stealth Synonyms

Optional replaced

Definitions for Optional


  • (adjective) subject to one's freedom of choice
  • (adjective) possible but not necessary; left to personal choice

Synonyms for phrase

OS abbreviation

OS is an abbreviation for Optional Stealth
What does OS stand for?
OS stands for "Optional Stealth"

Stealth replaced

Definitions for Stealth


  • (adjective) undertaken or done so as to escape being observed or known by others
  • (noun) avoiding detection by moving carefully