The story
- Proto-Indo-European*sem-
- Proto-Indo-European*sm̥-
- Proto-Hellenic*hə-
- Ancient Greekᾰ̔- (hă-)
- Ancient Greekᾰ̔πλόος (hăplóos)
- Englishhaplo-
- Proto-Indo-European*grewbʰ-
- Proto-Germanic*kruppaz
- Frankish*krupp
- Vulgar Latin*cruppus
- Italiangruppo
- Frenchgroupe
- Italiangruppo
- Englishgroup
- English todayhaplogroup
Etymology from Wiktionary, CC BY-SA 4.0.