A branch of surrealist art in which a three-dimensional object is used as a stencil.
The production of weather charts.
apothecary
apothecary
noun
(archaic in US, dated in UK) Synonym of pharmacist: a person who sells medicine, especially (historical) one who made and sold their own medicines in the medieval or early modern eras.
(archaic or historical) Synonym of pharmacy: an apothecary's shop, a drugstore.
(uncommon) A glass jar of the sort once used for storing medicine.
archetypal
archetypal
adj
Of or pertaining to an archetype.
archetypes
archetypes
noun
plural of archetype
verb
Third-person singular simple present indicative form of archetype
archetypic
archetypic
adj
archetypical
archplayer
areography
areography
noun
(astronomy, geography) The scientific study of the planet Mars' geographical features; geography of Mars.
avoyership
barysphere
barysphere
noun
The central core of the Earth (or similar planets)
biotherapy
biotherapy
noun
(medicine) Any of several unrelated therapies that use natural biological processes, especially those that use parts of the immune system.
(medicine) The use of living organisms (such as maggots or leeches) in the control of disease or the healing of wounds.
brachypnea
bryophytes
bryophytes
noun
plural of bryophyte
caerphilly
caerphilly
noun
A light-colored, crumbly cheese made from cow's milk.
calciphyre
carpophyte
carpophyte
noun
(botany) A flowerless plant which forms a true fruit as the result of fertilization.
cerography
cerography
noun
A method of making stereotype plates from inscribed sheets of wax.
The art of making characters or designs in, or with, wax.
cheiropody
cheiropody
noun
Archaic form of chiropody.
chromatype
chromatype
noun
Alternative form of chromotype
chromotype
chromotype
noun
(historical) A photographic picture in the natural colours
(historical) A sheet printed in colour by any process, such as a chromolithograph
coprophyte
coprophyte
noun
(botany) Any plant that lives on dung.
copyholder
copyholder
noun
(dated, publishing) A device that holds copy in place for typesetting.
(dated, publishing) A person who holds copy and reads it aloud to a proofreader, who checks the typeset text against it.
(historical) A person who rents land under the copyhold system.
cormophyte
cormophyte
noun
(now informal, botany) Any plant having a proper stem or axis of growth, which is distinct from its leaves, phyllophyte
coryphaena
coryphaeus
coryphaeus
noun
The leader of an opera chorus or another ensemble of singers.
corypphaei
cryosphere
cryosphere
noun
All those areas of the Earth where the surface is frozen.
cystophore
demography
demography
noun
The particular demographic makeup of a population.
The study of the characteristics of human populations, especially with regards to their makeup and fluctuations and the social causes behind these.
The study of the structure and population dynamics of other lifeforms, such as mammals, insects, plants, etc.
dermopathy
dermopathy
noun
(pathology) disease of the skin
dermophyte
dermophyte
noun
dermatophyte
diphycercy
dykehopper
dysphrenia
ectomorphy
ectomorphy
noun
The condition of being ectomorphic
elephantry
elephantry
noun
(military, historical) That branch of an army that uses elephants.
endomorphy
endomorphy
noun
The property of having the endomorph body type.
ephydridae
epipharynx
epipharynx
noun
(anatomy, rare) The nasopharynx.
(zoology) A structure that overlaps the mouth in certain insects.
epiphysary
epistrophy
eremophyte
eremophyte
noun
(biology) Any plant that grows in a desert or steppe environment
ericophyte
erotopathy
erotopathy
noun
An abnormality related to sexual desire
erythropia
ethography
ethography
noun
The study and recording of moral behaviour and human manners
euphrosyne
euphrosyne
Proper noun
One of the three Charites and the goddess of joy.
Short for a main belt asteroid.
felsophyre
fetography
granophyre
granophyre
noun
A subvolcanic rock with angular intergrowths of quartz and alkali feldspar.
graphotype
graphotype
noun
A process for producing a design upon a surface in relief so that it can be printed from. Prepared chalk or zinc oxide is pressed upon a smooth plate by a hydraulic press, and the design is drawn upon this in a peculiar ink which hardens the surface wherever it is applied. The surface is then carefully rubbed or brushed, leaving the lines in relief.
verb
To produce a design by this process.
hamperedly
handygripe
heliotropy
heliotropy
noun
heliotropism
helpworthy
helpworthy
adj
Deserving or worthy of help.
hemimorphy
heredipety
hermatypic
hermatypic
adj
(marine biology) Of a coral that is a species that builds coral reefs
heteropoly
heterotopy
heterotopy
noun
(biology) A deviation from the natural position of parts, supposed to take place over thousands of years by the gradual displacement of germ cells.
(biology) A deviation from the natural position; abnormal placement.
heterotype
hieroglyph
hieroglyph
noun
(informal) Any obscure or baffling symbol.
An element of an ideographic (hieroglyphic) writing system.
verb
To represent by hieroglyphs.
hieroscopy
hieroscopy
noun
hieromancy
hippometry
hogrophyte
horseplays
horseplays
verb
Third-person singular simple present indicative form of horseplay
hyalophyre
hydrophane
hydrophane
noun
(mineralogy) A semitranslucent variety of opal that becomes translucent or transparent on immersion in water.
hydrophile
hydrophile
adj
Hydrophilic.
noun
(chemistry) Any hydrophilic substance.
(zoology) Any organism that thrives in the presence of water.
hydrophobe
hydrophobe
noun
(chemistry) A hydrophobic compound or material
hydrophone
hydrophone
noun
a transducer that converts underwater sound waves into electrical signals, rather like a microphone
hydrophore
hydrophore
noun
(obsolete) An instrument used to obtain specimens of water from any desired depth.
(sculpture) A sculpture of a standing female figure carrying a water vessel on her head.
(zoology) A cup-like projection that terminates the pedicels of some hydroids.
A tank used to provide water pressure.
hydrophyte
hydrophyte
noun
(botany) A plant that lives in or requires an abundance of water, usually excluding seaweed.
hydroplane
hydroplane
noun
(aircraft, nautical) A seaplane; any aircraft capable of taking off from, and alighting on the surface of water.
(nautical) A hydrofoil
(nautical) A specific type of motorboat used exclusively for racing.
The wing of a submarine, used to help control depth
verb
To skim the surface of a body of water while moving at high speed.
hydropotes
hydropower
hydropower
noun
hydroelectric power
hydropsies
hydropsies
noun
plural of hydropsy
hydroscope
hydroscope
noun
(historical) A kind of water clock consisting of a cylindrical graduated tube, from which the water escaped through a hole in the bottom.
A device for viewing objects below the surface of the water.
hydrospace
hydrospace
noun
That part of the Earth, or other planet, that lies below the surface of its lakes, seas and oceans,
hydrospire
hydrospire
noun
A flattened calcareous tube on each side of the midline of the inner part of the ambulacra of a blastoid
hyetograph
hyetograph
noun
A graphical representation of rainfall over time.
hygrophyte
hygrophyte
noun
(biology) Any plant that thrives on very wet but not submerged ground.
hygroscope
hygroscope
noun
An instrument that indicates changes in atmospheric humidity
hymenopter
hymenopter
noun
(archaic) hymenopteran
hypaethral
hypaethral
adj
Open-air, outdoor, exposed to the sky.
hypaethron
hypaethron
noun
An open court.
hypaethros
hypaethrum
hyperacute
hyperacute
adj
(medicine) Very acute.
(medicine, of T waves on ECGs) Tall-amplitude and asymmetrically peaked, often as an early finding in ST-elevation myocardial infarction.
hyperaemia
hyperaemic
hyperaemic
adj
Alternative form of hyperemic
hyperalgia
hyperalgia
noun
Synonym of hyperalgesia
hyperaphia
hyperaphic
hyperbaric
hyperbaric
adj
Of, relating to, or utilizing greater than normal pressure (as of oxygen).
hyperbatic
hyperbatic
adj
Of or pertaining to a hyperbaton; transposed; inverted.
hyperbaton
hyperbaton
noun
(grammar) An inversion of the usual or logical order of words or phrases, for emphasis or poetic effect.
(rhetoric) Adding a word or thought to a sentence that is already semantically complete, thus drawing emphasis to the addition.
hyperbolae
hyperbolae
noun
plural of hyperbola
hyperbolas
hyperboles
hyperboles
noun
plural of hyperbole
hyperbolic
hyperbolic
adj
(geometry, topology, of an automorphism) Whose domain has two (possibly ideal) fixed points joined by a line mapped to itself by translation.
(mathematics, of a metric space or a geometry) Having negative curvature or sectional curvature.
(topology) Of, pertaining to, or in a hyperbolic space (a space having negative curvature or sectional curvature).
(vision, of a perceived color) Having a saturation exceeding 100%.
Indicates that the specified function is a hyperbolic function rather than a trigonometric function.
Of or pertaining to a hyperbola.
Of or relating to hyperbole.
Using hyperbole: exaggerated.
hyperbulia
hyperbulia
noun
(psychology) Excessive will or drive to do things.
hyperclean
hyperclean
Adjective
Exceptionally clean.
hypercycle
hypercycle
noun
(chemistry) A system of self-replicating molecules, as an explanation for the self-organization of prebiotic systems.
(hyperbolic geometry) A curve whose points have the same orthogonal distance from a given straight line.
hyperdeify
hyperdulia
hyperdulia
noun
(Roman Catholicism) A level of veneration higher than dulia but less than latria, properly given to the Virgin Mary only.
hyperdulic
hyperdulic
adj
(religion) Relating to hyperdulia.
hyperfocal
hyperfocal
adj
(photography) Describing the distance on which a camera must be focused in order to achieve the maximum depth of field
hypergolic
hypergolic
adj
(chemistry, aeronautics, of a reactant, fuel, or propellant) Igniting spontaneously upon contact with an oxidiser.
(chemistry, aeronautics, of a reaction) Involving such a hypergolic agent.
hypericism
hypericism
noun
Photosensitivity in livestock caused by consuming plants of the genus Hypericum.
hyperlexis
hypermeter
hypermeter
noun
A hypercatalectic line, i.e. with two syllables beyond the metrum.
A period with a redundant syllable.
hypermoral
hypermoral
adj
Extremely or excessively moral.
hypermorph
hypermorph
noun
(genetics) a gain of function mutation that causes an increase in otherwise normal gene function.
hypernomic
hyperoodon
hyperoodon
noun
(zoology) A whale in the genus Hyperoodon of the order Cetacea, comprising both species of bottlenose whale.
hyperosmia
hyperosmia
noun
Hypersensitivity of the sense of smell
hyperosmic
hyperosmic
adj
Of, pertaining to, or affected by hyperosmia.
hyperoxide
hyperoxide
noun
(inorganic chemistry) Any oxide that has a higher than normal ratio of oxygen to metal
hyperplane
hyperplane
noun
(geometry) An n-dimensional generalization of a plane; an affine subspace of dimension n − 1 that splits an n-dimensional space. (In a one-dimensional space, it is a point; in two-dimensional space it is a line; in three-dimensional space, it is an ordinary plane.)
hyperploid
hyperploid
adj
(genetics) Having a number of chromosomes that exceeds an exact multiple of the haploid number
(medicine) Having a number of chromosomes that exceeds the diploid number
noun
A hyperploid organism.
hyperpneic
hyperpneic
adj
Related to hyperpnea.
hyperpnoea
hyperpnoea
noun
Alternative spelling of hyperpnea
hyperprism
hyperprism
noun
(geometry) A prism that extends into hyperspace, having more than three dimensions.
hypersolid
hypersolid
noun
(geometry) A solid that extends into hyperspace, having more than three dimensions.
hypersonic
hypersonic
adj
(of a speed, aeronautics) Far enough above the speed of sound as to cause significant differences in behaviour due to chemical reactions or dissociation of the air.
(of a speed, aviation) Equal to, or greater than, or capable of achieving, five times the speed of sound.
hyperspace
hyperspace
noun
(mathematics) A Euclidian space of unspecified dimension.
(mathematics) An n-dimensional Euclidian space with n > 3.
(science fiction) A notional space orthogonal to the usual dimensions of space-time often used for faster-than-light travel.
verb
(science fiction, transitive, intransitive) To travel or transport into hyperspace.
hyperstoic
hypertelic
hypertelic
adj
Relating to, or exhibiting hypertely
hypertense
hypertense
adj
Extremely tense.
hypertherm
hypertonia
hypertonia
noun
(medicine) An abnormal increase in tightness of muscle tone, common in cerebral palsy.
hypertonic
hypertonic
adj
(anatomy) Having a very high muscular tension; spastic.
(of a solution) Having a greater osmotic pressure than another.
hypertonus
hypertonus
noun
(medicine) An excessive level of muscle tone.
hypertoxic
hypertoxic
adj
(rare, toxicology) Excessively toxic.
hypertypic
hyphodrome
hypnosperm
hypnospore
hypnotiser
hypnotiser
noun
Alternative form of hypnotizer
hypnotizer
hypnotizer
noun
One who, or that which, hypnotizes.
hypocenter
hypocenter
noun
(US) Alternative spelling of hypocentre
hypocentre
hypocentre
noun
(geology) The focus of an earthquake, directly under the epicentre.
(military) The point on the surface below an atmospheric explosion; ground zero
hypocrater
hypocrites
hypocrites
noun
plural of hypocrite
hypodermal
hypodermal
adj
Below the epidermis
Of or pertaining to the hypodermis
hypodermic
hypodermic
adj
Of, or relating to the hypodermis, the layer beneath the dermis
noun
A hypodermic syringe, needle or injection
hypodermis
hypodermis
noun
(anatomy) A subcutaneous layer of loose connective tissue containing fat cells, lying beneath the dermis.
(botany) A layer of cells lying immediately below the epidermis.
An epidermal layer of cells that secretes an overlying chitinous cuticle, as in arthropods.
hyponeuria
hypopteral
hypopteron
hypopteron
noun
(biology) the tuft of axillary feathers of a bird's wing
hyporchema
hyporchema
noun
A form of ancient Greek choral song accompanied by dance
hyporcheme
hyporhined
hypotensor
hypothenar
hypothenar
adj
(anatomy) Of the muscles of the little finger.
(anatomy) Of the ulnar fleshy side of the palm.
noun
(technical) Ulnar fleshy side of the palm, formed by the underlying three muscles of the little finger.
Any of those muscles: the abductor, flexor, or opponens digiti minimi.