12-letter words containing n, a, c, h, o, s
- thessalonica — official name of Salonika.
- unchivalrous — having the qualities of chivalry, as courage, courtesy, and loyalty.
- unhistorical — of, pertaining to, treating, or characteristic of history or past events: historical records; historical research.
- volcanic ash — ash1 (def 2).
- woman-chaser — a philanderer; womanizer.
- yachtsperson — A yachtsman or yachtswoman.