I meant it as a synonym, debated on which to use, and decided mongrel carried fewer pejorative connotations. 'Cross-breed' is term I've heard involving pure-br

I meant it as a synonym, debated on which to use, and decided mongrel carried fewer pejorative connotations. 'Cross-breed' is term I've heard involving pure-bred ancestors. E.g. this adorable Bassador on Wikipedia: https://en.m.wikipedia.org/wiki/Dog_crossbreed#/media/File%3AFred_the_Bassador.jpg https://en.m.wikipedia.org/wiki/Dog_crossbreed#/media/File%3...