noncriminal

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*krey-
15. Proto-Indo-European*kréymn̥
16. Proto-Italic*kreimən
17. Latincrīmen
18. Proto-Indo-European*h₂el-
19. Proto-Indo-European*h₂élisder.?
20. Late Latincrimināli
21. Anglo-Normancrimina
22. Middle Englishcryminal
23. Englishcriminal
24. English todaynoncriminal

From non- + criminal.