13-letter words containing c, u, m, l
- sterculia gum — karaya gum.
- stratocumulus — a cloud of a class characterized by large dark, rounded masses, usually in groups, lines, or waves, the individual elements being larger than those in altocumulus and the whole being at a lower altitude, usually below 8000 feet (2400 meters).
- structuralism — any theory that embodies structural principles.
- summer school — study programs offered by a school, college, or university during the summer to those who wish to obtain their degrees more quickly, who must make up credits, or who wish to supplement their education.
- supercolumnar — existing above a column or columns: a supercolumnar feature.
- supercriminal — an extremely bad, powerful or successful criminal, a criminal working on a large scale or committing extreme crimes
- supramolecule — a collection of molecules held together by intermolecular forces
- sustentaculum — an organ or part that gives support
- sweet calamus — a plant, Acorus calamus, of the arum family, having long, sword-shaped leaves and a pungent, aromatic rootstock.
- talcum powder — a powder made of purified, usually perfumed talc, for toilet purposes.
- telecommuting — working at home by using a computer terminal electronically linked to one's place of employment.
- thermonuclear — relating to nuclear fusion
- thoracolumbar — of the thoracic and lumbar regions
- tramping club — an organization of people who walk for recreation, esp in the bush
- traumatically — of, relating to, or produced by a trauma or wound.
- tummy muscles — the muscles of the stomach
- ugly american — An Ugly American is an American who travels to a foreign country and gives the United States a bad reputation by acting in an offensive way.
- ugly customer — a hostile or dangerous person.
- ultraromantic — extremely romantic
- umbraculiform — umbrella-shaped
- uncamouflaged — the act, means, or result of obscuring things to deceive an enemy, as by painting or screening objects so that they are lost to view in the background, or by making up objects that from a distance have the appearance of fortifications, guns, roads, etc.: Was camouflage used extensively on fighter aircraft during World War I?
- uncomfortable — causing discomfort or distress; painful; irritating.
- uncomfortably — causing discomfort or distress; painful; irritating.
- uncommendable — not able to be commended; unworthy of commendation; reprehensible
- uncommendably — in an uncommendable manner
- uncomplaining — to express dissatisfaction, pain, uneasiness, censure, resentment, or grief; find fault: He complained constantly about the noise in the corridor.
- uncomplaisant — not eager to please; not compliant or obliging
- uncompletable — having all parts or elements; lacking nothing; whole; entire; full: a complete set of Mark Twain's writings.
- uncomplicated — to make complex, intricate, involved, or difficult: His recovery from the operation was complicated by an allergic reaction.
- unconformable — not conformable; not conforming.
- unconformably — not conformable; not conforming.
- uncustomarily — according to or depending on custom; usual; habitual.
- underclassman — a freshman or sophomore in a secondary school or college.
- ungrammatical — grammatically incorrect or awkward; not conforming to the rules or principles of grammar or accepted usage: an ungrammatical sentence.
- unicameralism — consisting of a single chamber, as a legislative assembly.
- unimpeachable — above suspicion; impossible to discredit; impeccable: unimpeachable motives.
- unimpeachably — above suspicion; impossible to discredit; impeccable: unimpeachable motives.
- unmaliciously — not in a malicious manner
- unmedicinable — not able to be treated with medicine
- unproblematic — not problematic, not causing difficulties or confusion; uncomplicated
- unreclaimable — not able to be reclaimed, reformed, or rescued from vice
- unreclaimably — in an unreclaimable manner
- unsymmetrical — characterized by or exhibiting symmetry; well-proportioned, as a body or whole; regular in form or arrangement of corresponding parts.
- upperclassman — a junior or senior in a secondary school or college.
- vacuum bottle — a bottle or flask having a vacuum liner that prevents the escape of heat from hot contents, usually liquids, or the entrance of heat into cold contents; thermos.
- vacuum filter — A vacuum filter is a filter in which the liquid passes through more easily because of a vacuum on the liquid output side.
- vermiculation — to work or ornament with wavy lines or markings resembling the form or tracks of a worm.
- vernacularism — a vernacular word or expression.
- west columbia — a town in central South Carolina.
- yol computers — (company) A company in London, UK that sells computer and network systems, established in 2001.