The story
- Proto-Indo-European*bʰil-
- Proto-Indo-European*bʰil-o-s
- Ancient Greekφῐ́λος (phĭ́los)
- Ancient Greekφῐλῐ́ᾱ (phĭlĭ́ā)
- English today-philia
From Ancient Greek φιλία (philía, “(fraternal) love”).
Words from the same roots
Etymology from Wiktionary, CC BY-SA 4.0.