14-letter words containing a, c, e, s, p, o
- laryngoscopies — Plural form of laryngoscopy.
- lawson cypress — Port Orford cedar.
- leptodactylous — having slender toes or fingers.
- lexicographers — Plural form of lexicographer.
- lexicographist — (chiefly, archaic) A student specialising in the discipline of lexicography; lexicographer.
- lindelof space — a topological space having the property that every cover consisting of open sets has a subcover consisting of a countable number of subsets.
- listed company — A listed company is a company whose shares are quoted on a stock exchange.
- locker-lampson — Frederick (Frederick Locker) 1821–95, English poet.
- machine pistol — a fully automatic pistol; submachine gun.
- macrocephalous — Having a large head.
- magnetospheric — Of, pertaining to, or happening within the magnetosphere.
- malpighiaceous — of, relating to, or belonging to the Malpighiaceae, a family of tropical plants many of which are lianas
- markov process — a process in which future values of a random variable are statistically determined by present events and dependent only on the event immediately preceding.
- megascopically — macroscopically
- mesencephalons — Plural form of mesencephalon.
- metaphosphoric — applied to an acid (HPO3) containing a molecule less of water than orthophosphoric acid
- metapsychology — speculative thought dealing systematically with concepts extending beyond the limits of psychology as an empirical science.
- metencephalons — Plural form of metencephalon.
- metoposcopical — relating to metoposcopy
- microcephalous — Microcephalic.
- microparasites — Plural form of microparasite.
- microspherical — relating to or designating a microsphere
- misacceptation — misinterpretation
- misperformance — a musical, dramatic, or other entertainment presented before an audience.
- money-purchase — relating to a pension scheme in which both employer and employee make contributions to a fund that is used to buy an annuity on retirement. The amount paid as a pension depends on the size of the fund
- myrmecophagous — Pertaining to the anteater.
- nonappearances — Plural form of nonappearance.
- noncompensable — eligible for or subject to compensation, especially for a bodily injury.
- nonspectacular — not spectacular
- nonspeculative — not speculative
- nonsuch palace — a former royal palace in Cuddington in London: built in 1538 for Henry VIII; later visited by Elizabeth I, James I, Charles I, and Charles II; demolished (1682–1702)
- oceanographers — Plural form of oceanographer.
- oesophagectomy — (surgery) the surgical procedure for the removal of all, or part of the oesophagus.
- oesophagoscope — Alternative form of esophagoscope.
- omphaloskeptic — One who contemplates or meditates upon one's navel; one who engages in omphaloscopy.
- open classroom — a spacious instructional area shared by several groups or classes in elementary school, permitting more individualized, less supervised project learning and movement of pupils from one activity to another.
- operating cash — the amount of cash or money that a business generates
- operating cost — The operating cost of a business, or a piece of equipment or machinery is the amount of money that it costs to run it.
- ophthalmoscope — an instrument for viewing the interior of the eye or examining the retina.
- 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.
- ordnance corps — a combat support military unit responsible for developing and maintaining weapons and weapon systems
- orphan process — (operating system) A Unix process whose original parent has terminated and which has become a child of "init(1)". Compare zombie.
- overcompensate — to compensate or reward excessively; overpay: Some stockholders feel the executives are being overcompensated and that bonuses should be reduced.
- overspecialize — to specialize to an excessive degree
- pachydermatous — of, relating to, or characteristic of pachyderms.
- pacific oyster — Japanese oyster.
- paddock-basher — a vehicle suited to driving on rough terrain
- palacio valdes — Armando [ahr-mahn-daw] /ɑrˈmɑn dɔ/ (Show IPA), 1853–1938, Spanish novelist and critic.
- paleoecologist — the branch of ecology dealing with the relations and interactions between ancient life forms and their environment.