13-letter words containing o, r, t, l, a
- call to order — to request to be quiet, as to start (a meeting)
- calorifacient — (of foods) producing heat.
- campylobacter — a rod-shaped bacterium that causes infections in cattle and man. Unpasteurized milk infected with campylobacter is a common cause of gastroenteritis
- car boot sale — A car boot sale is a sale where people sell things they own and do not want from a little stall or from the back of their car.
- carbonneutral — pertaining to or having achieved a state in which the net amount of carbon dioxide or other carbon compounds emitted into the atmosphere is reduced to zero because it is balanced by actions to reduce or offset these emissions: Since the administration installed solar panels, the campus has become carbon neutral; a carbon-neutral brewery.
- carbonylation — the introduction of a carbonyl group into a compound through chemical reaction
- carboxylation — a chemical reaction that introduces a carboxyl group into a molecule or compound, forming a carboxylic acid or a carboxylate
- carboxymethyl — (organic chemistry) The univalent radical -CH2-COOH derived from acetic acid.
- carcinologist — a person who specializes in carcinology
- card clothing — a very sturdy fabric with a leather or rubber fillet imbedded with wire teeth for disentangling and cleaning textile fibers, used to cover the rollers or flats of a carding machine.
- cardiologists — Plural form of cardiologist.
- carlton table — an English writing table of c1800, having curved rear corners and a top with drawers surmounted by a U -shaped section of drawers and cabinets, topped by a brass or ormolu gallery surrounding three sides of the writing area.
- carrantuohill — a mountain in SW Republic of Ireland, in Macgillicuddy's Reeks in Kerry: the highest peak in Ireland. Height: 1041 m (3414 ft)
- carriage bolt — a round-headed bolt for timber, threaded along part of its shank, inserted into holes already drilled.
- cartelization — The act of cartelizing.
- cartilaginous — of or like cartilage; gristly
- cartiliginous — Alternative form of cartilaginous.
- castle howard — a mansion near York in Yorkshire: designed in 1700 by Sir John Vanbrugh and Nicholas Hawksmoor; the grounds include the Temple of the Four Winds and a mausoleum
- castro valley — a town in W California, near San Francisco Bay.
- catalog verse — verse made by compiling long lists of everyday objects, names, or events, united by a common theme and often didactic in tone.
- categorically — without exceptions or conditions; absolute; unqualified and unconditional: a categorical denial.
- categorisable — Alternative spelling of categorizable.
- categorizable — Capable of being categorized.
- caulifloweret — an individual floret from a cauliflower
- central karoo — an arid plateau of S central South Africa, in Cape Province, separated from the Little Karoo to the southwest by the Swartberg range. Average height: 750 m (2500 ft)
- centrosomally — In a centrosomal way.
- cephalometric — Relating to cephalometrics.
- cephalothorax — the anterior part of many crustaceans and some other arthropods consisting of a united head and thorax
- ceremonialist — of, relating to, or characterized by ceremony; formal; ritual: a ceremonial occasion.
- chalicotheres — Plural form of chalicothere.
- charles abbot — Charles Greeley, 1872–1973, U.S. astrophysicist.
- charlottetown — a port in SE Canada, capital of the province of Prince Edward Island. Pop: 34 562 (2011)
- chiromantical — Of or pertaining to chiromancy.
- chlorargyrite — a mineral, the naturally occurring form of silver chloride, formed in the oxidation process of silver
- chloroacetone — a colorless, lachrymatory, poisonous liquid, C 3 H 5 ClO, used chiefly in organic synthesis and in the manufacture of insecticides and perfumes.
- chloromethane — methyl chloride.
- chloroplastal — of or like a chloroplast
- chloroplastic — a plastid containing chlorophyll.
- chocolate bar — a block of chocolate
- cholesteremia — cholesterolemia.
- choripetalous — polypetalous
- chromatically — In a chromatic manner.
- chromatolysis — the dissolution of stained material, such as chromatin in injured cells
- chromatolytic — relating to chromatolysis
- chromatophile — Also, chromophilic, chromophilous [kroh-mof-uh-luh s] /kroʊˈmɒf ə ləs/ (Show IPA), chromatophilic, chromatophilous. staining readily.
- circumorbital — (anatomy) Around the eye.
- clairvoyantly — In a clairvoyant way; by means of clairvoyance.
- clarification — to make (an idea, statement, etc.) clear or intelligible; to free from ambiguity.
- clarificatory — Of or pertaining to clarification.
- claustrophobe — a person who suffers from claustrophobia.