15-letter words containing s, u, n, v, i, o
- semi-conductive — Semi-conductive describes a component which conducts electricity less well than a good conductor but better than an insulator.
- service uniform — a uniform for routine duties and service, as distinguished from work, dress, or full-dress uniforms.
- silver quandong — an Australian tree, Elaeocarpus grandis: family Elaeocarpaceae
- sleeve coupling — a cylinder joining the ends of two lengths of shafting or pipe.
- subcivilization — a division of a civilization
- subconjunctival — the mucous membrane that lines the exposed portion of the eyeball and inner surface of the eyelids.
- subvocalization — the act or process of producing subvocal speech
- superconvenient — highly convenient
- superinvolution — an act or instance of involving or entangling; involvement.
- television tube — a cathode-ray tube designed for the reproduction of television pictures
- touch-sensitive — Touch-sensitive equipment is operated by the user touching it.
- uncomprehensive — of large scope; covering or involving much; inclusive: a comprehensive study of world affairs.
- uncontroversial — of, relating to, or characteristic of controversy, or prolonged public dispute, debate, or contention; polemical: a controversial book.
- undemonstrative — not given to open exhibition or expression of emotion, especially of affection.
- unforgivingness — not disposed to forgive or show mercy; unrelenting.
- universal donor — a person with blood of group O.
- universal joint — piece that couples two rotating shafts
- universal motor — a series-wound motor, of one-half horsepower or less, using alternating or direct current.
- unobtrusiveness — not obtrusive; inconspicuous, unassertive, or reticent.
- unprogressively — in an unprogressive manner
- us savings bond — A US Savings bond is a long-term bond issued by the US government that is considered low-risk.
- vacation course — a course of study undertaken during a vacation, usually combined with other activities
- vascularization — (of a tissue or embryo) to develop or extend blood vessels or other fluid-bearing vessels or ducts; become vascular.
- venus hairstone — a variety of rutilated quartz, used as a gemstone.
- vicissitudinous — a change or variation occurring in the course of something.
- volume discount — a reduced price for goods given by a seller on the basis that the buyer buys a large quantity