14-letter words containing a, l, b, e, m, r
- semipolar bond — type of chemical bond
- social climber — a person who attempts to gain admission into a group with a higher social standing.
- st. marylebone — former metropolitan borough of London: since 1965, part of Westminster
- stealth bomber — a type of US military aircraft using advanced technology to render it virtually undetectable to sight, radar, or infrared sensors
- stumble across — to strike the foot against something, as in walking or running, so as to stagger or fall; trip.
- sturmabteilung — a political militia of the Nazi party, organized about 1923 and notorious for its violence and terrorism up to 1934, when it was purged and reorganized as an instrument of physical training and political indoctrination of German men; Brown Shirts.
- superimposable — to impose, place, or set over, above, or on something else.
- terbium metals — a series of closely related rare-earth elements, including terbium, gadolinium, europium, and, sometimes, dysprosium
- terminal bonus — a bonus paid on a life insurance policy when the holder reaches a certain age or dies
- thermoformable — having the ability to be shaped using heat and pressure
- thermolability — the state of being unstable or subject to transformation or destruction when heated
- umbrella plant — an African plant, Cyperus alternifolius, of the sedge family, that has several stems growing directly upward from a mass of roots and an umbrella-shaped cluster of leaves at the top of each stem.
- umbrella skirt — a full skirt with many gores that flare gradually from the waist to the hem.
- umbrella stand — an upright rack or stand for umbrellas
- undemonstrable — not able to be made evident
- undeterminable — capable of being determined.
- universal beam — a broad-flanged rolled steel joist suitable for a stanchion (axial load) or beam (bending load)
- unmaneuverable — capable of being steered or directed; easy to maneuver: The polyethylene craft remains as durable and maneuverable as any conventional high-performance kayak.
- unmarriageable — suitable or attractive for marriage: The handsome and successful young man was considered eminently marriageable.
- unmerchantable — (of goods) not suitable for trading
- unpremeditable — capable of being premeditated
- unprogrammable — not able to be programmed
- unsurmountable — to mount upon; get on the top of; mount upon and cross over: to surmount a hill.
- untransmutable — intransmutable
- valve trombone — a trombone equipped with three or four valves in place of a slide.
- verbena family — the plant family Verbenaceae, characterized by herbaceous plants, shrubs, and trees having opposite or whorled leaves, clusters of irregular, sometimes fragrant flowers, and fleshy or dry fruit, and including the beautyberry, lantana, teak, verbena, and vervain.