Synonym: acquit, at liberty, clear, complimentary, deliver, discharge, dismiss, emancipate, gratis, independent, liberate, loose, open, release, relieve, reprieve, unrestrained, busy, restrain, restrict. Similar words: free of, freely, freeze, set free, free from, frequent, freshman, frequency. Meaning: [frɪː] 
n. people who are free. v. 1. grant freedom to; free from confinement 2. relieve from 3. remove or force out from a position 4. grant relief or an exemption from a rule or requirement to 5. make (information) available publication 6. free from obligations or duties 7. free or remove obstruction from 8. let off the hook 9. part with a possession or right 10. make (assets) available. adj. 1. able to act at will; not hampered; not under compulsion or restraint 2. unconstrained or not chemically bound in a molecule or not fixed and capable of relatively unrestricted motion 3. costing nothing 4. not occupied or in use 5. not fixed in position 6. not held in servitude 7. not taken up by scheduled activities 8. not literal. adv. without restraint.
n. people who are free. v. 1. grant freedom to; free from confinement 2. relieve from 3. remove or force out from a position 4. grant relief or an exemption from a rule or requirement to 5. make (information) available publication 6. free from obligations or duties 7. free or remove obstruction from 8. let off the hook 9. part with a possession or right 10. make (assets) available. adj. 1. able to act at will; not hampered; not under compulsion or restraint 2. unconstrained or not chemically bound in a molecule or not fixed and capable of relatively unrestricted motion 3. costing nothing 4. not occupied or in use 5. not fixed in position 6. not held in servitude 7. not taken up by scheduled activities 8. not literal. adv. without restraint. 
Random good picture Not show
1. Laws catch flies and let hornets go free. 
2. Money makes a man free everywhere.
3. Laws catch flies but let hornets go free.
4. The best things in life are free.
5. Only a nation of educated people could remain free.
6. There's no such thing as a free lunch.
7. Man can only be free through mastery of himself.
8. Smokers and nonsmokers can not be equally free in the same railway carriage.
9. The only man who is really free is the one who can turn down an invitation to dinner without giving any excuse.
10. A free man obtains knowledge from many sources 1 besides books.
11. Where the press is free and every man able to read[sentencedict.com],all is free.
12. A man is either free or he is not. There cannot be any apprenticeship for freedom.
13. No one can be perfectly free till all are free; no one can be perfectlymoral till all are moral; no one can be perfectly happy till all are happy.
14. That freedom and order are not incompatible ;that reverence is the maid of knowledge; that free discussion is the life of truth, and of true unity in a nation.
15. Only a truly free person has human dignity.
16. Everyone is free to engage in peaceful political activity.
17. I have a lot of free time today.
17. Sentencedict.com is a sentence dictionary, on which you can find good sentences for a large number of words.
18. If u're free, why don't we go out tonight?
19. He gave free rein to his imagination.
20. A free press is fundamental to democracy.
21. You are free to do what you like.
22. I feel so free without those tight clothes.
23. Is this milk free from germs?
24. Everyone is free to express himself.
25. There was free booze at the party.
26. The truth is cruel,but it can be loved,and it makes free those who have loved it.
27. I intend no modification of my hope...expressed personal wish that all men everywhere could be free.
28. It is conflict and not unquestioning agreement that deeps freedom alive. In a free country there will always be coflicting ideas, and this is a source of strength.
29. There are faults from which none of us is [are] free.
30. If democracy is to survive, it is the task of men of thoughts, as well as men of action, to put aside pride and prejudice; and with courage and single-minded devotion---- to find the truth and teach the truth that shall keep men free.