12-letter words containing h, a, p, y, s, n
- synadelphite — an arsenate containing manganese and aluminium
- unpunishably — in an unpunishable manner
- yachtsperson — A yachtsman or yachtswoman.
- zephyranthes — any of various bulbous plants belonging to the genus Zephyranthes, of the amaryllis family, as Z. grandiflora, having showy rose or pink flowers.