11-letter words containing a, c, e, s, p, o
- footscraper — a metal bar, set in a small frame and attached to a doorstep, used in cleaning mud from the bottoms of the shoes before entering a house.
- fort casper — a fort in central Wyoming, near Casper: an important post on the Oregon Trail.
- gastroscope — a lighted flexible tubular instrument passed through the mouth for examining the esophagus, stomach, and duodenum.
- geophysical — the branch of geology that deals with the physics of the earth and its atmosphere, including oceanography, seismology, volcanology, and geomagnetism.
- gopherspace — (networking) The sum of all files that can be reached using gopher.
- hagioscopes — Plural form of hagioscope.
- hectopascal — An SI unit of pressure and stress equal to 100 pascals.
- hepatocytes — Plural form of hepatocyte.
- hepatoscopy — medical examination of the liver.
- hippocrates — ("Father of Medicine") c460–c377 b.c, Greek physician.
- house place — (in medieval architecture) a room common to all the inhabitants of a house, as a hall.
- importances — the quality or state of being important; consequence; significance.
- incompassed — Simple past tense and past participle of incompass.
- isocephalic — (of a composition) having the heads of all figures on approximately the same level.
- isospectral — (mathematics) Having the same spectrum.
- joe sixpack — Slang. the average or typical blue-collar man.
- keratoscope — an instrument, as Placido's disk, for determining the symmetry of the curvature of the cornea.
- keratoscopy — an instrument, as Placido's disk, for determining the symmetry of the curvature of the cornea.
- kiloparsecs — Plural form of kiloparsec.
- kleptocrats — Plural form of kleptocrat.
- knoop scale — a scale of hardness based on the indentation made in the material to be tested by a diamond point.
- laparoscope — a flexible fiberoptic instrument, passed through a small incision in the abdominal wall and equipped with biopsy forceps, an obturator, scissors or the like, with which to examine the abdominal cavity or perform minor surgery.
- leap second — Coordinated Universal Time
- leucoplasia — a disorder of a mucous membrane characterized by one or more white patches, occurring most commonly on the cheek, tongue, vulva, or penis: often medically insignificant but sometimes becoming malignant.
- leucoplasts — Plural form of leucoplast.
- macrophages — Plural form of macrophage.
- macrophytes — Plural form of macrophyte.
- macrospores — Plural form of macrospore.
- master copy — an original copy, stencil, tape, etc, from which duplicates are made
- mecopterans — Plural form of mecopteran.
- mesopelagic — of, relating to, or living in the ocean at a depth of between 600 feet (180 meters) and 3000 feet (900 meters).
- microphages — Plural form of microphage.
- nonspecular — that reflects light diffusely and evenly over the hemisphere surrounding the reflective surface; diffuse
- nucleoplasm — the protoplasm of the nucleus of a cell.
- occupancies — Plural form of occupancy.
- opalescence — exhibiting a play of colors like that of the opal.
- open stance — a batting stance in which the front foot is farther from the inside of the batter's box than the back foot.
- osteopathic — Of or pertaining to osteopathy or osteopathic medicine.
- outer space — space beyond the atmosphere of the earth.
- packet soup — soup supplied in dried form in a packet
- panchreston — a proposed explanation intended to address a complex problem by trying to account for all possible contingencies but typically proving to be too broadly conceived and therefore oversimplified to be of any practical use.
- papyraceous — papery.
- parcel post — (in the U.S. Postal Service) nonpreferential mail consisting of packages and parcels, weighing one pound or more sent at fourth-class rates. Compare fourth class.
- pas de cote — a two-track.
- peace corps — a civilian organization, sponsored by the U.S. government, that sends volunteers to instruct citizens of underdeveloped countries in the execution of industrial, agricultural, educational, and health programs.
- peach stone — the stone in the centre of the fruit the peach
- pechora sea — the SE part of the Barents Sea, northwest of Russia
- pentecostal — of or relating to Pentecost, a Christian festival commemorating the descent of the Holy Ghost upon the apostles.
- phagocytose — phagocytize.
- phonematics — phonemics.