Licentious means ignoring the usual moral limits, especially in sex. Licentious behaviour, a licentious court, licentious verse.
It is a disapproving and rather old-fashioned word, and it belongs to history writing more than to modern speech. Underneath it is licence in its bad sense, which is freedom taken too far.
1adjectivelicentiousIgnoring the usual moral limits, especially in sex.
“The pamphlet attacked the licentious manners of the court.”
licentious is a quality.
Latin licentiosus comes from licentia, freedom or licence, from licere, to be allowed.
Latin
licentiōsus
English, today
licentious
Built from
From Latin licentiōsus, from licentia (“license, freedom”).
Etymology from Wiktionary, CC BY-SA