nonpolysaccharide

The story

1. Proto-Indo-European*né
2. Proto-Germanic*ne
3. Proto-Indo-European*ís?
4. Proto-Indo-European*h₁óynos
5. Proto-Germanic*ainaz
6. Proto-Germanic*nainaz
7. Proto-West Germanic*nain
8. Old Englishnān
9. Middle Englishnon
10. Old Englishnān
11. Old Englishnān-
12. Middle Englishnon-
13. Englishnon-
14. Proto-Indo-European*pleh₁-
15. Proto-Indo-European*polh₁ús
16. Ancient Greekπολῠ́ς (polŭ́s)
17. Englishpoly-
18. Proto-Indo-European*ḱorkeh₂
19. Proto-Indo-Iranian*ćárkaraH
20. Proto-Indo-Aryan*śárkaraH
21. Sanskritशर्क॑रा (śárkarā)
22. Palisakkharā
23. Ancient Greekσάκχαρ (sákkhar)
24. Latinsaccharon
25. Latinsaccharum
26. Englishsaccharo-
27. Proto-Indo-European*dʰeh₁-
28. Englishsaccharide
29. Englishpolysaccharide
30. English todaynonpolysaccharide

From non- + polysaccharide.