Lubricious is an adjective used to describe someone who is sexually suggestive or provocative. There are a variety of different synonyms for this word that can be used to describe individuals who exhibit this type of behavior. Some common alternatives include lascivious, lewd, licentious, wanton, salacious, sensual, and seductive. These words all convey a sense of sexual desire or behavior, and can be used interchangeably with lubricious to describe someone who is acting in a sexually suggestive manner. Regardless of the specific word used, it is clear that someone who is described as lubricious is engaging in behavior that is considered inappropriate in many social settings.