16-letter words containing a, r, m, o, u
- vapor combustion — Vapor combustion is a closed burn system used for treating liquid waste which contains volatile organic compounds.
- vertebral column — spinal column.
- video journalism — the techniques, methods, etc., of preparing and broadcasting informational, social, political, and other nonfiction subjects via news and documentary programs.
- voluntary muscle — muscle whose action is normally controlled by an individual's will; mainly skeletal muscle, composed of parallel bundles of striated, multinucleate fibers.
- walrus moustache — a long thick moustache drooping at the ends
- without a murmur — If someone does something without a murmur, they do it without complaining.
- women's suffrage — right of adult females to vote
- write home about — a house, apartment, or other shelter that is the usual residence of a person, family, or household.
- zagros mountains — a mountain range in S Iran: has Iran's main oilfields in its W central foothills. Highest peak: Zard Kuh, 4548 m (14 920 ft)
- zygosporangium's — a sporangium that bears a zygospore.