iodoxybenzoic

The story

1. Proto-Hellenic*wion
2. Ancient Greekἴον (íon)
3. Proto-Indo-European*weyd-
4. Proto-Indo-European*wéydos
5. Proto-Hellenic*wéidos
6. Ancient Greekεἶδος (eîdos)
7. Ancient Greekἰοειδής (ioeidḗs)
8. Englishiodo-
9. Proto-Indo-European*h₂eḱ-der.?
10. Ancient Greekὀξῠ́ς (oxŭ́s)
11. Englishoxy-
12. Arabicلُبَان (lubān)
13. Proto-Indo-European*yew-
14. Proto-Indo-European*yéwos
15. Proto-Indo-Iranian*yáwas
16. Sanskritयव (yava)bor.?
17. Proto-Austronesian*zawa
18. Proto-Malayo-Polynesian*zawader.?
19. Old Javanesejawa
20. Old JavaneseJawi
21. Javaneseꦗꦮꦶ (jawi)
22. Arabicجَاوَة (jāwa)
23. Arabicـِيّ (-iyy)
24. Arabicجَاوِيّ (jāwiyy)
25. Arabicلُبَان جَاوِيّ (lubān jāwiyy)
26. Catalanbenjuí
27. Middle Frenchbenjoin
28. Englishbenzoin
29. Englishbenzoic
30. English todayiodoxybenzoic

From iodo- + oxy- + benzoic.