Read the dictionary definition of secure. All definitions for this word.
1. make certain of
1. This nest egg will ensure a nice retirement for us
2. Preparation will guarantee success!
2. furnish with battens
1. batten ships
3. cause to be firmly attached
1. fasten the lock onto the door
2. she fixed her gaze on the man
4. fill or close tightly with or as if with a plug
1. plug the hole
2. stop up the leak
5. get by special effort
1. He procured extra cigarettes even though they were rationed
6. assure payment of
7. free from fear or doubt; easy in mind
1. he was secure that nothing will be held against him
8. free from danger or risk
1. secure from harm
2. his fortune was secure
3. made a secure place for himself in his field
9. not likely to fail or give way
1. the lock was secure
2. a secure foundation
3. a secure hold on her wrist
10. financially safe
1. a good investment
2. a secure investment
11. immune to attack; incapable of being tampered with
1. an impregnable fortress
2. fortifications that made the frontier inviolable
3. a secure telephone connection