16-letter words containing a, c, p, e, l
- impracticalities — Plural form of impracticality.
- in loco parentis — in the place or role of a parent.
- in plain clothes — not wearing a uniform
- in quadruplicate — in four identical copies
- in quintuplicate — in five identical copies
- inapplicableness — The state or quality of being inapplicable; inapplicability.
- inexplicableness — The state of being difficult to account for; the state of being inexplicable.
- insurance policy — contract that insures sth
- internal capsule — a broad band of white fibres near the thalamus in each cerebral hemisphere
- irreplaceability — The quality of being irreplaceable; inability to be replaced; (frequently) uniqueness.
- japanese lacquer — lacquer (def 2).
- keep one's place — a particular portion of space, whether of definite or indefinite extent.
- khakass republic — a constituent republic of S central Russia, formerly in Krasnoyarsk Territory: formed in 1930. Capital: Abakan. Pop: 546 100 (2002). Area: 61 900 sq km (23 855 sq miles)
- knapsack problem — the problem of determining which numbers from a given collection of numbers have been added together to yield a specific sum: used in cryptography to encipher (and sometimes decipher) messages.
- know one's place — a particular portion of space, whether of definite or indefinite extent.
- laplace equation — the second-order partial differential equation indicating that the Laplace operator operating on a given function results in zero. Compare harmonic (def 4c).
- laplace operator — the operator ∂2/∂x2 + ∂2/∂y2 + ∂2/∂z2,
- laserdisc player — a device that plays laserdiscs
- league champions — the team that has come top of the league
- learning process — a process of learning
- lever escapement — an escapement in which a pivoted lever, made to oscillate by the escape wheel, engages a balance staff and causes it to oscillate.
- library pictures — a caption used to alert viewers that footage being broadcast is from an earlier time and is not happening now
- lipstick lesbian — a lesbian who is feminine in manner or appearance; a femme.
- literacy project — a project, plan or scheme to increase literacy in a country, area, etc
- logical operator — any of the Boolean symbols or functions, as AND, OR, and NOT, denoting a Boolean operation; Boolean operator.
- lost-wax process — a process of investment casting in which a refractory mold is built up around a pattern of wax and then baked so as to melt and drain off the wax.
- lymphangiectasia — (medicine) dilation of the lymphatic vessels.
- lymphangiectasis — Alt form lymphangiectasia.
- lymphatic system — an extensive network of capillary vessels that transports the interstitial fluid of the body as lymph to the venous blood circulation
- lymphatic tissue — tissue, such as the lymph nodes, tonsils, spleen, and thymus, that produces lymphocytes
- mach's principle — the proposition that there is no absolute space and that the inertia and acceleration of a body are determined by all of the matter of the universe.
- macrolepidoptera — a collector's name for that part of the lepidoptera that comprises the butterflies and the larger moths (noctuids, geometrids, bombycids, springtails, etc): a term without taxonomic significance
- make a complaint — If a guest makes a complaint, they express their dissatisfaction with something.
- malpractice suit — a lawsuit brought against a professional accused of illegal or unethical practices or neglect of duty
- mari el republic — a constituent republic of W central Russia, in the middle Volga basin. Capital: Yoshkar-Ola. Pop: 728 000 (2002). Area: 23 200 sq km (8955 sq miles)
- menstrual cramps — pain in the lower abdomen as well as possibly in the lower back and legs associated with menstruation
- mercantile paper — commercial paper.
- microencapsulate — (transitive) To embed by means of microencapsulation.
- microlepidoptera — a collector's name for the smaller moths: a term without taxonomic significance
- mit lisp machine — Lisp Machine
- multiple factors — polygene.
- multiplicatively — tending to multiply or increase.
- mutual impedance — the ratio of the potential difference between either of two pairs of terminals to the current applied at the other pair of terminals when the circuit is open.
- nephrocalcinosis — (medicine) The deposition of calcium salts in the renal parenchyma due to hyperparathyroidism.
- nicoya peninsula — a peninsula in NW Costa Rica, on the Pacific Ocean.
- non-alphabetical — in the order of the letters of the alphabet: alphabetical arrangement.
- non-geographical — of or relating to geography.
- non-metaphysical — pertaining to or of the nature of metaphysics.
- north palm beach — a town in E Florida.
- nuclear envelope — the double membrane surrounding the nucleus within a cell.