14-letter words containing m, i, s, a
- with open arms — the upper limb of the human body, especially the part extending from the shoulder to the wrist.
- writer's cramp — spasmodic, painful contractions of the muscles of the thumb, forefinger, and forearm during writing.
- xiphihumeralis — a long pectoral muscle found only in felines
- yellow jasmine — Carolina jessamine.
- yeoman service — excellent service
- yosemite falls — a series of falls in Yosemite National Park: upper falls, 1436 feet (438 meters) high; middle falls, 626 feet (190 meters) high; lower falls, 320 feet (98 meters) high. Total height (including rapids), 2526 feet (770 meters).
- young marrieds — young married people
- yttrium metals — a series of closely related metals including yttrium, holmium, erbium, thulium, ytterbium, lutetium, and sometimes, terbium, gadolinium, and dysprosium
- zoroastrianism — an Iranian religion, founded c600 b.c. by Zoroaster, the principal beliefs of which are in the existence of a supreme deity, Ahura Mazda, and in a cosmic struggle between a spirit of good, Spenta Mainyu, and a spirit of evil, Angra Mainyu.
- zygosporangium — a sporangium that bears a zygospore.