harassment

Definition from Nolo’s Plain-English Law Dictionary

In employment law, offensive, unwelcome conduct based on the victim's protected characteristic, that is so severe or pervasive that it affects the terms and conditions of the victim's employment. Harassment may take the form of words, actions, gestures, demands, or visual displays, such as photographs or cartoons. Sometimes, harassment is used more generally to refer to repeated irritating or bothersome behavior, such as persistent telephone calls from a debt collector. (See also: protected characteristic, sexual harassment)

Definition provided by Nolo’s Plain-English Law Dictionary.