Quick Definition: When nudity is suggested but not necessarily shown.
Full Definition: Implied nudity is when a photo or movie shoot includes scenes that suggest, but do not directly show the actors or models in the nude. A model may have to disrobe to a certain extent for an implied nude, however genetailia and nipples are not shown. Uusually rear nudity can be shown even in an implied nude.
Even if the final product will show no nudity it is important for the actor or model to know if there will be implied nude in advance.
Example: Often implied nude images will have models covering their bust, with no nipple showing.
Usage: Make sure she is comfortable with the implied nudity in this shoot.