From Wiktionary, the free dictionary
Borrowed from English petting.
Petting n (strong, genitive Pettings or Petting, plural Pettings)
- (chiefly in the singular) petting (kissing, stroking, etc., in a sexual manner)
Declension of Petting [neuter, strong]
- “Petting” in Duden online
- “Petting” in Digitales Wörterbuch der deutschen Sprache