cinemaholic

The story

1. Proto-Indo-European*keyh₂-
2. Ancient Greekκινέω (kinéō)
3. Ancient Greekκίνημα (kínēma)
4. Frenchcinématographeclip.
5. Frenchcinéma
6. Englishcinema
7. Akkadian𒎎𒋆𒁉𒍣𒁕 (guḫlum)
8. Aramaicכוחלא (kuḥlā)
9. Arabicكُحْل (kuḥl)
10. Andalusian Arabicكُحُول (kuḥūl)
11. Medieval Latinalcoho
12. Middle Englishalcofol
13. Englishalcohol
14. Englishalcoholic
15. English todaycinemaholic

From cinema + -holic.