Secure

مترادف و متضاد secure

1. adjective safe
   Synonyms: defended, guarded, immune, impregnable, out of harm’s way, protected, riskless, sheltered, shielded, unassailable, undamaged, unharmed
   Antonyms: endangered, insecure, unprotected, unsafe
2. adjective fastened, stable
   Synonyms: adjusted, anchored, bound, buttoned down, fast, firm, fixed, fortified, immovable, iron, locked, nailed, safe and sound, set, solid, solid as a rock, sound, staunch, steady, strong, sure, tenacious, tight
   Antonyms: loose, moving, unfastened, unfixed, unsecure, unstable
3. adjective certain, definite
   Synonyms: able, absolute, assured, at ease, balanced, carefree, cinch, conclusive, confident, determined, easy, established, firm, hopeful, in the bag, locked on, nailed down, on ice, reassured, reliable, resolute, sanguine, self-assured, self-confident, settled, shoo-in, solid, sound, stable, steadfast, steady, strong, sure, sure thing, tried and true, unanxious, undoubtful, well-founded
   Antonyms: indefinite, insecure, uncertain, undecided, unsure
4. verb obtain
   Synonyms: access, achieve, acquire, annex, assure, bag, buy, capture, catch, chalk up, cinch, come by, ensure, gain, get, get hold of, grasp, guarantee, have, hook, insure, land, lock, lock up, make sure, pick up, procure, rack up, take, win
   Antonyms: forfeit, give up, lose
5. verb attach, tie up
   Synonyms: adjust, anchor, batten down, bind, bolt, button, button down, catch, cement, chain, clamp, clinch, close, fasten, fix, hitch, hook on, lash, lock, lock up, make fast, moor, nail, padlock, pinion, rivet, settle, tack, tie, tie down, tighten
   Antonyms: let go, loose, loosen, unfasten, untie
6. verb protect, make safe
   Synonyms: assure, bulwark, cover, defend, ensure, fend, guarantee, guard, insure, safeguard, screen, shield
   Antonyms: endanger, harm, hurt, injure