16-letter words containing m, a, b, u
- squeaky-bum time — the tense final matches in the race to a league championship, esp from the point of view of the leaders
- subliminal image — an image used in advertising, etc, that is too quick to be registered by the mind but is used to influence the viewer unconsciously
- submarine chaser — a small patrol vessel, 100–200 feet (30–60 meters) long, designed for military operations against submarines.
- subordinationism — the doctrine that the first person of the Holy Trinity is superior to the second, and the second superior to the third.
- swamp buttonwood — the buttonbush.
- thumbnail sketch — small preliminary drawing
- tibetan buddhism — the form of Mahayana Buddhism that developed and is practiced primarily in Tibet and some nearby nations: its spiritual leader is the Dalai Lama
- to mean business — If you say that someone means business, you mean they are serious and determined about what they are doing.
- transport number — that fraction of the total electric current that anions and cations carry in passing through an electrolytic solution.
- ultra-liberalism — extremely liberal, especially in politics.
- umbilical hernia — a hernia of the umbilicus.
- unaccomplishable — to bring to its goal or conclusion; carry out; perform; finish: to accomplish one's mission.
- unconfirmability — to establish the truth, accuracy, validity, or genuineness of; corroborate; verify: This report confirms my suspicions.
- uniformed branch — the branch of a police force in which officers wear a uniform
- unimpressionable — easily impressed or influenced; susceptible: an impressionable youngster.
- vapor combustion — Vapor combustion is a closed burn system used for treating liquid waste which contains volatile organic compounds.
- vascular cambium — cambium.
- vertebral column — spinal column.
- woman about town — a socially active, sophisticated woman who frequents fashionable nightclubs, theaters, restaurants, etc.
- write home about — a house, apartment, or other shelter that is the usual residence of a person, family, or household.