Etymology

homo-

Today it means: Same, identical. Full definition →

Ancient Greek ὁμός (homós) ← Proto-Hellenic *homós ← Proto-Indo-European *somHós
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homo- · prefix1

  1. Proto-Indo-European*sem-
  2. Proto-Indo-European*somHós
  3. Proto-Hellenic*homós
  4. Ancient Greekὁμός (homós)
  5. English todayhomo-

From Ancient Greek ὁμός (homós, “same”). By surface analysis, hom- + -o-.

homo- · prefix2

  1. Proto-Indo-European*sem-
  2. Proto-Indo-European*somHós
  3. Proto-Hellenic*homós
  4. Ancient Greekὁμός (homós)
  5. Germanhomo-
  6. Proto-Indo-European*sek-
  7. Proto-Indo-European*séks-u-s
  8. Proto-Italic*seksus
  9. Proto-Indo-European*sek-
  10. Proto-Indo-European*sékh₁yeti
  11. Proto-Italic*sekaō
  12. Latinsecō
  13. Latinsecāre?
  14. Latinsexus
  15. Proto-Indo-European*h₂el-
  16. Proto-Indo-European*h₂élisder.?
  17. Latinsexuālis
  18. Germansexual
  19. Germanhomosexua
  20. Englishhomosexualbf.
  21. English todayhomo-

Back-formation from homosexual, ultimately from Ancient Greek ὁμός (homós, “same”).

homo- · prefix3

  1. Ancient Greek · derived fromὁμός“same”
  2. English todayhomo-

Back-formation from homologue, ultimately from Ancient Greek ὁμός (homós, “same”).

Words from the same roots

Ancient Greekὁμός all →

homotopyhomologicalhomilitehomoecioushomomorphoushomonomoushomoplasyhomopolar

Etymology from Wiktionary, CC BY-SA 4.0.