Synonyms for Surefire

Synonyms starting with letter S

• sure

  certain, unerring, infallible
• secure

  absolutely certain
• solid

  certain
• sure-fire

  infallible, made certain, easy to foretell
• safe

  infallible
• steadfast

  certain
• settled

  absolutely certain
• staunch

  certain
• secured

  made certain
• staunchness

  positive assurance
• sureness

  positive assurance
• surety

  positive assurance, certain thing
• steadiness

  positive assurance
• shoo-in

  positive assurance, certain thing
• stock
• setup
• store
• sure thing

  beyond dispute
• sure bet

  certain thing
• set

  absolutely certain
• sealed

  absolutely certain, made certain
• sewed up

  absolutely certain
• safe bet

  certain thing
• small risk

  certain thing
• satisfactory

  unerring
• satisfying

  unerring
• same

  certain
• straight
• sure enough

  made certain
• sound