14-letter words containing t, e, l, p
- ophthalmoscope — an instrument for viewing the interior of the eye or examining the retina.
- opisthocoelous — relating to vertebrae in which the centrum is convex and the posterior is concave
- opposite field — the opposite part of the outfield in relation to the batter, as left field for a right-handed batter.
- opt-out clause — a clause that permits signatories to a contract to opt out of particular provisions, or to terminate the contract early
- optical isomer — any of two or more isomers exhibiting optical isomerism.
- optoelectronic — the branch of electronics dealing with devices that generate, transform, transmit, or sense optical, infrared, or ultraviolet radiation, as cathode-ray tubes, electroluminescent and liquid crystal displays, lasers, and solar cells.
- oriental poppy — a poppy, Papaver orientale, of Asia, having bristly stems and leaves and showy scarlet, pink, or white flowers, cultivated as an ornamental.
- oriental topaz — a variety of corundum resembling topaz in colour and used as a gemstone
- orthodox sleep — dreamless sleep, characterized by a slow alpha rhythm of brain waves and no marked physiological changes.
- orthopterology — the study of the Orthoptera
- otaheite apple — a Society Islands tree, Spondias cytherea, of the cashew family, having whitish flowers and yellow, edible, plumlike fruit.
- overcapitalize — to fix the total amount of securities of a corporation in excess of the limits set by law or by sound financial policy.
- overcomplicate — to make complex, intricate, involved, or difficult: His recovery from the operation was complicated by an allergic reaction.
- overemployment — an act or instance of employing someone or something.
- overparticular — precise beyond necessity
- overpopulation — to fill with an excessive number of people, straining available resources and facilities: Expanding industry has overpopulated the western suburbs.
- overspill town — a town built or expanded to house excess population from a nearby city
- ownership flat — a flat owned by the occupier
- paddle steamer — a vessel propelled by paddle wheels and driven by steam.
- painted turtle — a freshwater turtle, Chrysemys picta, common in the U.S., having bright yellow markings on the head and neck and red markings on the margin of the carapace.
- palaeanthropic — relating to or denoting the earliest variety of man
- palaebiologist — a person who studies or is an expert in palaebiology
- palaeethnology — the study of prehistoric man
- palaeoclimatic — relating to the climate of a prehistoric age
- paleoanthropic — pertaining to prehistoric humans.
- paleobiologist — the branch of paleontology dealing with fossil life forms, especially with reference to their origin, structure, evolution, etc.
- paleoecologist — the branch of ecology dealing with the relations and interactions between ancient life forms and their environment.
- paleomagnetism — Geology. magnetic polarization acquired by the minerals in a rock at the time the rock was deposited or solidified.
- paleontography — the formal description of fossils
- paleontologist — the science of the forms of life existing in former geologic periods, as represented by their fossils.
- palmatipartite — having leaves that are laterally divided halfway to the petiole
- palmetto state — South Carolina (used as a nickname).
- pamphleteering — the occupation of a pamphleteer
- panel lighting — lighting of a room or building by means of flat sheets of material that glow brightly when a coating of a phosphor is excited by an electrical charge.
- paper nautilus — any dibranchiate cephalopod of the genus Argonauta, the female of which has a delicate, white shell.
- para-toluidine — a white, flaky, lustrous, very slightly water-soluble solid, C 7 H 9 N, the para isomer of toluidine, used in the manufacture of dyes, in organic synthesis, and as a reagent in tests for nitrite, lignin, and phloroglucinol.
- parallel forth — Forth For the MPP.
- parametrically — in terms of a parameter
- parasitic male — a male animal that is much smaller than the female and is totally dependent on the female for its nutrition, such as the male of some species of deep-sea angler fish
- parental leave — a leave of absence from a job for a parent to care for a new baby.
- parents-in-law — the father or mother of one's wife or husband.
- parquet circle — parterre (def 1).
- parti-coloured — having different colours in different parts; variegated
- partially deaf — suffering from hearing loss; partly deaf
- participialize — to form (a word) into a participle; make participial.
- particle board — any of various composition boards formed from small particles of wood, as flakes or shavings, tightly compressed and bonded together with a resin.
- particularized — individualized
- particularness — the quality of being exceptional or individual
- partition line — a plain or figured edge between two adjacent areas of an escutcheon, between an ordinary and the field of an escutcheon, or between two adjacent ordinaries.
- paschal letter — (in the early Christian church) a letter, written by a patriarch, archbishop, or bishop to a cleric under his authority, announcing the date of the next Easter festival.