15-letter words containing o, n, a, c, l
- principal focus — focal point (def 1).
- principal point — the point where a principal plane intersects the axis.
- prism binocular — Usually, prism binoculars. Optics. binocular (def 1).
- processionalist — a member of a procession
- pronunciational — relating to pronunciation
- pulmobranchiate — possessing a pulmobranch
- pyrocrystalline — crystallized from a molten magma or highly heated solution.
- pyrotechnically — in a pyrotechnical manner
- quadruplication — one of four copies or identical items, especially copies of typewritten material.
- quality control — a system for verifying and maintaining a desired level of quality in an existing product or service by careful planning, use of proper equipment, continued inspection, and corrective action as required.
- quiche lorraine — a quiche containing bits of bacon or ham and often cheese.
- racial minority — a group of a certain race that are in the minority compared to a larger group, the rest of the population, etc
- radiotechnology — the technical application of any form of radiation to industry.
- reality fiction — a satirical parody of a reality TV show
- reception class — A reception class is a class that children go into when they first start school at the age of four or five.
- recognizability — to identify as something or someone previously seen, known, etc.: He had changed so much that one could scarcely recognize him.
- recombinational — belonging or relating to recombination
- reconceptualize — to form into a concept; make a concept of.
- reconcilability — capable of being reconciled.
- reconsolidation — an act or instance of consolidating; the state of being consolidated; unification: consolidation of companies.
- reconstitutable — to constitute again; reconstruct; recompose.
- recontextualize — to contextualize (something) again
- recording angel — an angel who supposedly keeps a record of every person's good and bad acts
- recoverableness — the ability to be recovered or chance of being able to recover
- recreationalist — recreationist.
- renal corpuscle — Malpighian body (sense 2)
- requalification — a quality, accomplishment, etc., that fits a person for some function, office, or the like.
- residual income — the remaining income (of a business or person) after necessary debts, expenses, etc, have been paid
- resocialization — the process of learning new attitudes and norms required for a new social role.
- rhombencephalon — the hindbrain.
- ricinoleic acid — a colorless to yellow, viscous, liquid, water-insoluble, unsaturated hydroxyl acid, C 1 8 H 3 4 O 3 , occurring in castor oil in the form of the glyceride: used chiefly in soaps and textile finishing.
- rocket airplane — an airplane propelled wholly or mainly by a rocket engine.
- rocket launcher — a tube attached to a weapon for the launching of rockets.
- royal enclosure — at the Royal Ascot horse-race meeting, an area of Ascot racecourse which is reserved for the Royal Family, members, and their guests
- royal poinciana — a tree, Delonix regia, of the legume family, native to Madagascar, having showy clusters of brilliant scarlet flowers and long, flat, woody pods.
- rubbing alcohol — a poisonous solution of about 70 percent isopropyl or denatured ethyl alcohol, usually containing a perfume oil, used chiefly in massaging.
- sauce espagnole — brown sauce.
- sauvignon blanc — a white grape grown primarily in France and California.
- scala cordonata — a ramp having the form of broad, slightly inclined steps.
- schillerization — the process of altering crystals to produce schiller
- schola cantorum — an ecclesiastical choir or choir school.
- school teaching — School teaching is the work done by teachers in a school.
- scotch highland — any of a breed of small, hardy, usually dun-colored, shaggy-haired beef cattle with long, widespread horns, able to withstand the cold and sparse pasturage of its native western Scottish uplands.
- sebaceous gland — any of the cutaneous glands that secrete oily matter for lubricating hair and skin.
- second language — a language learned by a person after his or her native language, especially as a resident of an area where it is in general use.
- secondary color — a color, as orange, green, or violet, produced by mixing two primary colors.
- secondary metal — metal derived wholly or in part from scrap.
- secondary xylem — xylem derived from the cambium during secondary growth.
- self-abhorrence — a feeling of extreme repugnance or aversion; utter loathing; abomination.
- self-accusation — a charge of wrongdoing; imputation of guilt or blame.