English
allophilia
From allo- + -philia.
Proto-Indo-European *bʰil- ‘harmonious, friendly’
Ancient Greek φῐ́λος ‘that which is loved or important: beloved,…’
Ancient Greek φιλία
English philia
Today it means
noun The quality of having positive intergroup attitudes, i.e., positive attitudes towards outgroup members, those with characteristics different from one's own, such as people of different races, religions, cultures, etc.
Language periods are conventional ranges, not dates for this word.
Etymograph / allophilia