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n.
freedom of choice; "liberty of opinion"; "liberty of worship"; "liberty--perfect liberty--to think or feel or do just as one pleases"; "at liberty to choose whatever occupation one wishes"
n.
the act of granting credit or recognition (especially with respect to educational institution that maintains suitable standards); "a commission is responsible for the accreditation of medical schools"
v.
render capable or able for some task; "This skill will enable you to find a job on Wall Street"; "The rope enables you to secure yourself when you climb the mountain"
v.
consent to, give permission; "She permitted her son to visit her estranged husband"; "I won't let the police search her basement"; "I cannot allow you to see your exam"