Where does “antirape” come from?

antirape (English) comes from English rape, from Middle English rape, from Latin rāpa, from Latin rāpum, from Proto-Indo-European rap-.

antirape (English): Opposed to rape

Definitions

  1. Opposed to rape

Ancestry of “antirape”, step by step

antirape traces back through two separate lines of ancestry.

via English rape

StepLanguageWordMeaning
1EnglishrapeThe taking of something by force; seizure,...
2Middle Englishrapegrape stalk, rasper
3Latinrāpa
4Latinrāpumturnip
5Proto-Indo-Europeanrap-

via English anti

StepLanguageWordMeaning
1EnglishantiOpposed to something; That has a torsion angle...
2Englishanti-Against, hostile to; Contrasting with the norm;...
3Ancient Greekἀντι-anti-, against; like, reminiscent of
4Ancient Greekᾰ̓ντῐ́opposite
Every word from Proto-Indo-European rap-