DictionarylewdSexually indecent
adjective

lewd

LOOD/luːd/

Offensively sexual or indecent.

The man's lewd gesture toward his groin draws disgust from the gathering.

Lewd: an adult makes a crude, explicitly suggestive gesture over his fully clothed groin at a social gathering, prompting visible disgust and rejection.
Etymology

Old English læwede described someone outside the clergy or without learning. The sense shifted from “uneducated” to “coarse” and “lustful,” leading to the modern meaning of sexually indecent.

In context

Franklin Church21:08
their corrupt conduct their lewd and lascivious behavior that originated out of incestuous rape
Lewd & Lascivious Conduct: Lessons from a Regrettable Life

More examples

  • She reports a coworker for sending lewd messages.
  • A driver makes a lewd gesture through the window.
  • His jokes grow lewder as the evening goes on.

Forms

lewd · lewder · lewdest

lewdly adverb — In a sexually offensive or indecent way.

lewdness noun — The quality of being sexually offensive or indecent.

Similar words

obscene
Often stronger, suggesting extremely offensive sexual language or content.
indecent
Broader, including violations of propriety beyond sexual content.
lascivious
Emphasizes lustful desire rather than sexual offensiveness alone.