A libertine is defined as a person who rejects religious truths, or is someone who behaves in an immoral manner (especially a man who engages in immoral sexual behavior).
(noun)A man who sleeps around with lots of different women and who is irresponsible and immoral in the way he conducts himself with those women is an example of a libertine.
The definition of libertine is someone who has a lack of morality, or someone who rejects customary religious beliefs and thinks freely.
(adjective)See libertine in Webster's New World College Dictionary
noun
Origin: prob. via Fr libertin
a person, esp. a man, who leads an unrestrained, sexually immoral life; rakeOrigin: ME libertyn < L libertinus < libertus, freedman < liber, free: see liberal
adjective
Related Forms:
See libertine in American Heritage Dictionary 4
noun
Origin:
Origin: Middle English, freedman
Origin: , from Latin lībertīnus
Origin: , from lībertus
Origin: , from līber, free; see leudh- in Indo-European roots
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