pervert
n.someone whose sexual behavior is considered strange, unpleasant, or not normal by most people. It is a very strong and insulting word used to judge others.
n.a person whose sexual behavior or desires are regarded as abnormal or unacceptable by societal standards. Often carries a highly pejorative or offensive tone in modern usage.
“He was labeled a pervert after his behavior in the park.”
“The tabloid newspapers often use the word pervert to describe individuals involved in sexual scandals to provoke public outrage.”
Highly offensive and judgmental; typically used as a derogatory label rather than a neutral description.
“The four Slovakian nationals have been charged with murder, causing or allowing the death of a child and perverting the course of justice by taking steps to conceal the killing of an infant.”
“Dubbed “pervert glasses” by some, there are reports of women being filmed without their consent and their interactions with a glasses-wearing influencer posted on social media.”
From Old French pervertir, itself from the Latin pervertō.
Etymology adapted from Wiktionary, available under CC BY-SA 4.0.