12-letter words containing l, a, n, e, r, o
- bipropellant — a rocket propellant consisting of two substances, usually a fuel and an oxidizer
- black heroin — a very potent and addictive form of heroin that is dark-colored.
- blanket roll — a blanket or sleeping bag rolled into a cylindrical pack for easy carrying and outdoor use by hikers, soldiers, cowboys, etc., often with cooking utensils, food, and personal articles carried inside.
- blaze orange — a very bright orange, as on a traffic cone.
- blennorrhoea — an excessive discharge of watery mucus, esp from the urethra or the vagina
- bletheration — nonsense!
- blood orange — a variety of orange all or part of the pulp of which is dark red when ripe
- boilermaking — metal-working in heavy industry; plating or welding
- bonnyclabber — clotted or curdled milk
- boolean ring — a nonempty collection of sets having the properties that the union of two sets of the collection is a set in the collection and that the relative complement of each set with respect to any other set is in the collection.
- boulangerite — a bluish lead-gray mineral, lead antimony sulfide, Pb 5 Sb 4 S 11 , a minor ore of lead.
- bowel cancer — cancer of the colon
- bronze medal — A bronze medal is a medal made of bronze or bronze-coloured metal that is given as a prize to the person who comes third in a competition, especially a sports contest.
- brown hackle — an artificial fly having a peacock herl body, golden tag and tail, and brown hackle.
- byelorussian — Byelorussian means belonging or relating to Byelorussia or to its people or culture.
- calorescence — the absorption of radiation by a body, subsequently re-emitted at a higher frequency (lower wavelength)
- candleholder — a candlestick
- carbocholine — carbachol.
- carbon cycle — the circulation of carbon between living organisms and their surroundings. Carbon dioxide from the atmosphere is synthesized by plants into plant tissue, which is ingested and metabolized by animals and converted to carbon dioxide again during respiration and decay
- carbon steel — steel whose characteristics are determined by the amount of carbon it contains
- carbon value — an empirical measurement of the tendency of a lubricant to form carbon when in use
- carillonneur — a person who plays a carillon
- carnot cycle — an idealized reversible heat-engine cycle giving maximum efficiency and consisting of an isothermal expansion, an adiabatic expansion, an isothermal compression, and an adiabatic compression back to the initial state
- carpool lane — a lane of a major road or motorway that is reserved for vehicles with a minimum number of passengers, designed to encourage carpooling
- cassel brown — Vandyke brown.
- cattleperson — Someone who works with, or rears cattle.
- celebrations — Plural form of celebration.
- centroclinal — of, relating to, or designating a rock formation in which the strata slope down and in towards a central point or area
- centrolinead — a drafting instrument for drawing lines converging on a vanishing point outside the drawing.
- centrolineal — Of lines, converging to a centre.
- ceremonially — of, relating to, or characterized by ceremony; formal; ritual: a ceremonial occasion.
- chain locker — a compartment where the chain or cable of an anchor is stowed when the anchor is raised.
- change color — to become pale
- channel iron — a rolled-steel bar with a U-shaped cross section
- channel port — one of the English or French ports on the English Channel
- charnelhouse — Alternative form of charnel house.
- chiliahedron — a thousand-sided polyhedron
- chlorenchyma — plant tissue consisting of parenchyma cells that contain chlorophyll
- chloroethane — ethyl chloride.
- clairvoyance — the alleged power of perceiving things beyond the natural range of the senses
- clayton fern — a tall fern, Osmunda claytoniana, of eastern North America and eastern Asia, having an interruption of growth in the center of some fronds.
- clean a room — If you clean a room, you make the inside of it and the furniture in it free from dirt and dust.
- clomipramine — A tricyclic, heterocyclic drug used to treat depression, anxiety and obsessive-compulsive disorder.
- closegrained — having a fine, compact grain or texture
- cloud banner — banner cloud.
- cobalt green — a medium, yellowish-green color.
- coelenterata — the phylum comprising the coelenterates.
- coelenterate — any invertebrate of the phylum Cnidaria (formerly Coelenterata), having a saclike body with a single opening (mouth), which occurs in polyp and medusa forms. Coelenterates include the hydra, jellyfishes, sea anemones, and corals
- coleopterans — Plural form of coleopteran.
- collinearity — lying in the same straight line.