Synonyms for secure

• (adj) unafraid, untroubled, insecure (antonym)
  
  
• (adj) assured (similar term), bonded (similar term), guaranteed (similar term), secured (similar term), warranted (similar term), certified (similar term), established (similar term), firm (similar term), fail-safe (similar term), in safe custody (similar term), promised (similar term), safe (similar term), safe-deposit (similar term), safety-deposit (similar term), sure (similar term), invulnerable (related term), protected (related term), secure (related term), safe (related term), insecure (antonym)
  
  
• (adj) protected, bastioned (similar term), fortified (similar term), battlemented (similar term), burglarproof (similar term), covert (similar term), moated (similar term), sheltered (similar term), shielded (similar term), snug (similar term), stormproof (similar term), weatherproof (similar term), invulnerable (related term), secure (related term), unprotected (antonym)
  
  
• (adj) steady (similar term), tight (similar term), fixed (related term), insecure (antonym)
  
  
• (adj) impregnable, inviolable, strong, unassailable, unattackable, invulnerable (similar term)
  
  
• (adj) dependable, good, safe, sound (similar term)
  
  
• (verb) procure, obtain
  
  
• (verb) fasten, fix, attach, unfasten (antonym)
  
  
• (verb) guarantee, vouch
  
  
• (verb) guarantee, ensure, insure, assure
  
  
• (verb) plug, stop up, close, fill up
  
  
• (verb) batten, batten down, strengthen, beef up, fortify
  
  

Download the free dictionary for Android →