12-letter words containing a, l, e, u, r
- subumbrellar — of or pertaining to the subumbrella, located beneath the umbrella (of a jellyfish)
- subvertebral — located below a vertebra
- sugar glider — a gliding possum, Petaurus breviceps, inhabiting open forests of New Guinea, Tasmania, and Australia.
- sulfarsenide — any compound containing an arsenide and a sulfide.
- sulfonylurea — any of a group of oral drugs, as tolbutamide, that stimulate the pancreas to secrete more insulin, used to treat diabetes
- summarizable — to make a summary of; state or express in a concise form.
- sun umbrella — an umbrella by a chair or table, used for protecting you from the sun
- super pascal — (language) A Pascal variant used in the reference below. Super Pascal adds non-numeric labels, a return statement and expressions as names of types.
- superathlete — a highly accomplished athlete, an exceptional athlete
- supercapital — a member situated between a capital and the spring of an arch, as a dosseret.
- superciliary — of or relating to the eyebrow.
- superelastic — capable of returning to its original length, shape, etc., after being stretched, deformed, compressed, or expanded: an elastic waistband; elastic fiber.
- superelevate — to raise above a normal level
- superfrontal — a piece of cloth placed over an altar and frontal and hanging down a few inches over the front of the altar
- superglacial — on the surface of a glacier.
- superhelical — of, relating to, or consisting of a superhelix
- superhumeral — an ecclesiastical vestment worn over the shoulders
- superluminal — appearing to travel faster than the speed of light.
- supermaxilla — the upper jaw.
- supernacular — relating to supernaculum
- supernaculum — a highly regarded liquor, to be drunk to the very last drop
- supernatural — of, relating to, or being above or beyond what is natural; unexplainable by natural law or phenomena; abnormal.
- superordinal — relating to the superorder
- superovulate — to produce more than the normal number of ova at one time, as through hormone treatment.
- superplastic — (of some metals and alloys) having the capacity to undergo extreme deformation at high temperatures.
- superposable — to place above or upon something else, or one upon another.
- superquality — above-average quality
- superrealism — photorealism.
- supersensual — beyond the range of the senses.
- superspecial — extra special
- sure as hell — definitely, certainly
- surface mail — the system, especially a government postal system, of sending mail by truck, train, or boat, as opposed to airmail.
- surmountable — to mount upon; get on the top of; mount upon and cross over: to surmount a hill.
- surrealistic — of, relating to, or characteristic of surrealism; surreal.
- surveillance — a watch kept over a person, group, etc., especially over a suspect, prisoner, or the like: The suspects were under police surveillance.
- suspensorial — relating to a suspensorium
- swashbuckler — a swaggering swordsman, soldier, or adventurer; daredevil.
- table runner — fabric strip used to decorate a table
- take-up reel — (on a projector) the reel onto which the film is wound after it has been projected.
- tau particle — an unstable, negatively charged lepton with a mass of c. 1,777 MeV/c2 (or c. 3,490 times that of an electron) and a mean lifetime of 2.2 ×10-13 second
- telanthropus — a genus of fossil hominids, known from two fragmentary lower jaws found in the region of Swartkrans, near Johannesburg, South Africa.
- telautograph — a telegraphic device for reproducing handwriting, drawings, etc, the movements of an electromagnetically controlled pen at one end being transmitted along a line to a similar pen at the receiving end
- teleosaurian — of or relating to the teleosaur
- telharmonium — a musical keyboard instrument operating by alternating currents of electricity which, on impulse from the keyboard, produce music at a distant point via telephone lines.
- tenuirostral — pertaining to a group of birds Tenuirostres which have slender bills
- the populars — cheap newspapers with mass circulation; the popular press
- the silurian — the Silurian period or rock system
- thermal unit — a unit of heat energy or of the equivalent of heat energy in work.
- three-valued — of or relating to propositions having a value other than truth or falsity.
- thunderflash — a pyrotechnic device which is noisy, but not dangerous, and which is used in military exercises