14-letter words containing a, c, e, p, t, s
- 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
- metrical psalm — a translation of one of the psalms into rhyming strict-metre verse usually sung as a hymn
- microparasites — Plural form of microparasite.
- misacceptation — misinterpretation
- multispecialty — (US) Exhibiting or possessing multiple specialties (especially medical specialties).
- negative space — shape of space around an object
- nonspectacular — not spectacular
- nonspeculative — not speculative
- oesophagectomy — (surgery) the surgical procedure for the removal of all, or part of the oesophagus.
- omphaloskeptic — One who contemplates or meditates upon one's navel; one who engages in omphaloscopy.
- 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.
- overcompensate — to compensate or reward excessively; overpay: Some stockholders feel the executives are being overcompensated and that bonuses should be reduced.
- pachydermatous — of, relating to, or characteristic of pachyderms.
- pacific oyster — Japanese oyster.
- packet sniffer — (networking, tool) A network monitoring tool that captures data packets and decodes them using built-in knowledge of common protocols. Sniffers are used to debug and monitor networking problems.
- paleoecologist — the branch of ecology dealing with the relations and interactions between ancient life forms and their environment.
- panic-stricken — overcome with, characterized by, or resulting from fear, panic, or the like: panic-stricken parents looking for their child; a panic-stricken phone call.
- 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
- parenchymatous — Botany. the fundamental tissue of plants, composed of thin-walled cells able to divide.
- parent process — (operating system) The Unix process that created one or more other processes. Every process except process 0 is created when another process executes the fork system call. The process that invoked fork is the parent process, and the newly created process is the child process. Every process has one parent process, but can have many child processes. The kernel identifies each process by its process identifier (PID). Process 0 is a special process that is created when the system boots; after forking a child process (process 1), process 0 becomes the swapper process. Process 1, known as init, is the ancestor of every other process in the system and enjoys a special relationship with them.
- part of speech — any of the classes into which words in some languages, as Latin and English, have traditionally been divided on the basis of their meaning, form, or syntactic function, as, in English, noun, pronoun, verb, adverb, adjective, preposition, conjunction, and interjection.
- particularness — the quality of being exceptional or individual
- 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.
- pasteur effect — the inhibiting of fermentation by oxygen.
- patheticalness — causing or evoking pity, sympathetic sadness, sorrow, etc.; pitiful; pitiable: a pathetic letter; a pathetic sight.
- peace activist — someone who advocates for peace or an end to conflicts
- peacock's tail — a handsome brown seaweed, Padina pavonia (though coloured yellow-olive, red, and green) whose fan-shaped fronds have concentric bands of iridescent hairs
- pectinesterase — an enzyme present in plants, and some bacteria and fungi, which hydrolyses pectin
- pectoral cross — a cross worn on the breast by various prelates, as a designation of office.
- pedanticalness — ostentatious in one's learning.
- peel-and-stick — ready to be applied after peeling off the backing to expose an adhesive surface: peel-and-stick labels.
- penalty clause — part of contract specifying a forfeit
- pennatulaceous — of or relating to a sea pen
- pentadactylism — the state of having five digits on each limb
- pentecostarion — a service book of offices for the period from Easter to the Sunday after Pentecost.
- percutaneously — through the skin
- perfect square — a rational number that is equal to the square of another rational number.
- peripateticism — walking or traveling about; itinerant.
- permaculturist — a system of cultivation intended to maintain permanent agriculture or horticulture by relying on renewable resources and a self-sustaining ecosystem.
- persian carpet — a handwoven carpet or rug produced in Iran and characterized by fine warp and filling yarns, a usually tight, even pile made with the Sehna knot, and a variety of floral, foliate, animal, and avian designs woven in rich, harmonious colors.
- pertinaciously — holding tenaciously to a purpose, course of action, or opinion; resolute.
- petrochemicals — substances, such as acetone or ethanol, obtained from petroleum or natural gas
- phallocentrism — a doctrine or belief centered on the phallus, especially a belief in the superiority of the male sex.
- phase velocity — the velocity with which a simple harmonic wave is propagated, equal to the wavelength divided by the period of vibration.