What does licentious mean?
Licentious is a formal adjective for behaviour that is sexually unrestricted, promiscuous, or openly sensual, especially when such behaviour is judged to be excessive or indecent. In broader figurative use, it can describe an attitude or environment marked by a lack of moral restraint, such as a dissolute court or a licentious period in history. The word generally carries a strongly negative, often censorious connotation, so it is not a neutral synonym for simply being sexually active. It is especially associated with literary criticism, historical writing, and moral description. Its related noun form, licentiousness, names the quality or condition of being licentious, while the adverb licentiously describes conduct in that manner. Knowing the word is useful when reading older texts, in which moral vocabulary may be more explicit than modern language often is.
adjectiveLicentious means unrestrained in sexual behaviour or lacking moral discipline, especially in a way that is considered excessive or indecent. It can also describe conduct that is broadly dissolute or recklessly permissive.
- Excessively sexual or promiscuous in behaviour.
- Lacking restraint or moral discipline, especially in a broader or figurative sense.
"The novel portrays the licentious behaviour of the aristocratic court."
"The rumours of her licentious lifestyle damaged the family's reputation."
"The critic condemned the novel's licentious portrayal of political corruption."
Licentious is a literary warning label: it turns a moral judgment about excessive freedom into one memorable word.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does licentious come from?
The adjective comes from Latin licentiosus, meaning unrestrained or excessive, which was derived from licentia, a word associated with licence or permission but also with excess and lack of restraint. English borrowed the word in the 16th century, initially with a broad sense of freedom from restraint and later especially with a moral or sexual sense. Its cognates include licence and license, which preserve the Latin root in the sense of permission or authorization, while licency formerly shared the older sense of undue freedom.
Related word forms
How licentious is actually used
Usually formal and disapproving. It is more common in literary, historical, and critical contexts than in everyday neutral description.
Easily confused with licentious
Licensed means officially permitted or granted a licence, whereas licentious describes sexual or moral behaviour that is unrestrained.
Licence is the British spelling of the noun meaning an official permission, while licentious is an adjective meaning sexually or morally unrestrained.