14-letter words containing t, e, l, u
- old portuguese — the language of Portugal as spoken and written from the 14th to the middle of the 16th centuries.
- on the lookout — keeping watch
- on your mettle — If you are on your mettle, you are ready to do something as well as you can, because you know that you are being tested or challenged.
- opisthocoelous — relating to vertebrae in which the centrum is convex and the posterior is concave
- opt-out clause — a clause that permits signatories to a contract to opt out of particular provisions, or to terminate the contract early
- orthomolecular — being or pertaining to the treatment of disease by increasing, decreasing, or otherwise controlling the intake of natural substances, especially vitamins. Compare megavitamin (def 1).
- osmoregulation — the process by which cells and simple organisms maintain fluid and electrolyte balance with their surroundings.
- osmoregulatory — Of or pertaining to osmoregulation.
- ostentatiously — characterized by or given to pretentious or conspicuous show in an attempt to impress others: an ostentatious dresser.
- outer mongolia — a region in Asia including Inner Mongolia of China and the Mongolian People's Republic.
- outgeneralling — Present participle of outgeneral.
- outing flannel — a light cotton flannel with a short, dense nap.
- outlandishness — The quality of being outlandish.
- outlet village — a collection of shops or outlets where manufacturers sell their own branded goods, often at discounted prices
- outside toilet — a toilet or lavatory which is located outdoors or in an outdoor cubicle
- over-stimulate — to rouse to action or effort, as by encouragement or pressure; spur on; incite: to stimulate his interest in mathematics.
- overcautiously — in such a way as to be too cautious, wary, or careful
- overevaluation — an act or instance of evaluating or appraising.
- overmodulation — excessive amplitude modulation, resulting in distortion of a signal.
- 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.
- overregulation — a law, rule, or other order prescribed by authority, especially to regulate conduct.
- oversolicitous — too solicitous: oversolicitous concerning one's health.
- 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.
- 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.
- parquet circle — parterre (def 1).
- parti-coloured — having different colours in different parts; variegated
- particularized — individualized
- particularness — the quality of being exceptional or individual
- pasteurellosis — hemorrhagic septicemia.
- peanut allergy — a condition of being hypersensitive to peanuts and peanut substances which can lead to severe physical symptoms if peanuts or peanut substances are consumed
- peanut gallery — Informal. the rearmost and cheapest section of seats in the balcony or the uppermost balcony of a theater.
- penalty clause — part of contract specifying a forfeit
- penalty double — business double.
- pendulum watch — (formerly) a watch having a balance wheel, especially a balance wheel bearing a fake pendulum bob oscillating behind a window in the dial.
- pennatulaceous — of or relating to a sea pen
- people's court — small-claims court.
- percutaneously — through the skin
- peritrichously — in a peritrichous manner; in a fashion characteristic of a peritrichous organism
- perlocutionary — (of a speech act) producing an effect upon the listener, as in persuading, frightening, amusing, or causing the listener to act.
- permaculturist — a system of cultivation intended to maintain permanent agriculture or horticulture by relying on renewable resources and a self-sustaining ecosystem.
- persian walnut — English walnut.
- pertinaciously — holding tenaciously to a purpose, course of action, or opinion; resolute.
- perturbational — relating to perturbation
- pharmaceutical — pertaining to pharmacy or pharmacists.
- phenylbutazone — a potent substance, C 1 9 H 2 0 N 2 O 2 , used to reduce pain and inflammation in rheumatic diseases and gout, and used in veterinary medicine for musculoskeletal disorders.
- phenylthiourea — a crystalline, slightly water-soluble solid, C 6 H 5 NHCSNH 2 , that is either tasteless or bitter, depending upon the heredity of the taster, and is used in medical genetics and as a diagnostic.
- photoduplicate — photocopy.
- photoluminesce — to produce photoluminescence