heteroporn

The story

1. Proto-Indo-European*sem-
2. Proto-Indo-European*sḿ̥teros
3. Proto-Hellenic*hə́teros
4. Ancient Greekἕτερος (héteros)
5. Englishhetero-
6. Proto-Indo-European*perh₂-
7. Proto-Hellenic*pórnē
8. Ancient Greekπόρνη (pórnē)
9. Proto-Indo-European*gerbʰ-
10. Proto-Hellenic*grə́pʰō
11. Ancient Greekγράφω (gráphō)
12. Ancient Greekπορνογράφος (pornográphos)
13. Frenchpornographie
14. Englishpornographyclip.
15. Englishporn
16. English todayheteroporn

From hetero- + porn.