The region of the atmosphere above which it is not possible for aircraft to fly
aeropulse
aeropulse
noun
pulsejet
ailuropus
amorphous
amorphous
adj
(by extension) Being without definite character or nature.
(by extension) Lacking organization or unity.
(physics) In the non-crystalline solid state of a typically crystalline solid.
(set theory, of a set) Infinite and not the disjoint union of two infinite subsets.
Lacking a definite form or clear shape.
amphorous
apertures
apertures
noun
plural of aperture
apivorous
apivorous
adj
That feeds on bees
aplustria
aposaturn
apparatus
apparatus
noun
(collective) An assortment of tools and instruments.
(firefighting) A vehicle used for emergency response.
(gymnastics) Any of the equipment on which the gymnasts perform their movements.
(video games) A complex, highly modified weapon (typically not a firearm); a weaponized “Rube Goldberg machine.”
A bureaucratic organization, especially one influenced by political patronage.
A complex machine or instrument.
The entirety of means whereby a specific production is made existent or task accomplished.
aproctous
aproctous
adj
(zoology) Without an anal orifice.
areopagus
areopagus
Noun
The supreme judicial and legislative council of ancient Athens
aruspices
aruspices
noun
plural of aruspex
plural of aruspice
asparagus
asparagus
noun
(color) A green colour, like that of an asparagus.
Any of various perennial plants of the genus Asparagus having leaflike stems, scalelike leaves, and small flowers.
The young shoots of Asparagus officinalis eaten as a vegetable.
aspermous
aspermous
adj
(botany) Lacking seeds.
atrophous
augurship
augurship
noun
(historical) The office (or period of office) of an augur in ancient Rome.
auriscalp
auriscalp
noun
An earpick.
auriscope
auriscope
noun
An instrument for examining the condition of the ear.
auriscopy
auriscopy
noun
(medicine) Examination of the ear using an auriscope.
austemper
austemper
verb
(transitive) To harden (a metal) and produce a stronger microstructure by heating it into the austenite region and then immediately quenching and removing any bainite and ausferrite.
autospore
autospore
noun
An immobile spore that cannot develop flagella.
autospray
autospray
noun
(medicine, countable, obsolete) A medicine provided in the form of a spray for topical application.
(uncountable) Automatic spraying.
auxospore
auxospore
noun
(biology) A reproductive spore in diatoms that is formed by the union of two cells
bankrupts
bankrupts
noun
plural of bankrupt
verb
Third-person singular simple present indicative form of bankrupt
bespurred
bespurred
adj
Wearing or having spurs.
besputter
bisporous
bosphorus
bosphorus
Proper noun
The narrow waterway beside Istanbul connecting the Black Sea to the Sea of Marmara, the northern end of the Turkish Straits connecting the Black Sea with the Aegean and Mediterranean.
bucksport
buprestid
buprestid
noun
Any of the many beetles of the family Buprestidae, which in the larval stage are destructive wood borers and as adults are often brightly coloured.
buprestis
buttstrap
caperbush
caperbush
noun
Alternative form of caper bush
caphaurus
capreolus
capturers
capturers
noun
plural of capturer
chuprassi
chuprassy
cockspurs
cockspurs
noun
plural of cockspur
composure
composure
noun
(obsolete) A combination; a union; a bond.
(obsolete) Frame; make; temperament.
(obsolete) Orderly adjustment; disposition.
(obsolete) Something which is composed; a composition.
(obsolete) The act of composing
Calmness of mind or temperament
computers
computers
noun
plural of computer
coronopus
corpuscle
corpuscle
noun
A minute particle; an atom; a molecule.
A protoplasmic animal cell; especially, such as float free, like blood, lymph, and pus corpuscles; or such as are embedded in an intercellular matrix, like connective tissue and cartilage corpuscles.
courtship
courtship
noun
(by extension) The behaviour exhibited by an animal to attract a mate.
(countable, uncountable, obsolete) Elegance or propriety of manners fitting for a court; courtliness; (by extension) courteous or polite behaviour; courtesy.
(figuratively) The act of trying to solicit a favour or support from someone.
(obsolete) The ceremonial performance of acts of courtesy to a dignitary, etc.
(uncountable, obsolete) The pursuit of being a courtier, such as exercising diplomacy, finesse, etc.; also, the artifices and intrigues of a court; courtcraft.
The act of wooing a person to enter into a romantic relationship or marriage; hence, the period during which a couple fall in love before their marriage.
crapulous
crapulous
adj
Characterized by excessive eating or drinking.
Suffering physically from the consequences of excessive eating or drinking.
Surcharged with liquor; sick from excessive indulgence in drinking or eating.
craspedum
creamcups
creamcups
noun
Platystemon californicus, an ornamental flowering plant in the Papaveraceae family, found growing wild throughout the American southwest and especially on the Pacific Coast.
Third-person singular simple present indicative form of depurate
desulphur
desulphur
verb
(chiefly Britain) Alternative spelling of desulfur
dipterous
dipterous
adj
Having two wings.
Of, or pertaining to, Diptera or the dipterans.
dispauper
dispauper
verb
(transitive) To deprive of the claim of a pauper to public support; to deprive of the privilege of suing in forma pauperis.
disporous
disporous
adj
(biology) Having two spores.
disposure
disposure
noun
(rare) Disposition.
The way things are disposed or laid out; arrangement.
dispurvey
dispurvey
noun
(obsolete) dispurveyance
verb
(transitive, obsolete) To strip of provisions; to disfurnish.
disputers
disputers
noun
plural of disputer
disrepute
disrepute
noun
Loss or want of reputation; ill character.
verb
To bring into disrepute; to hold in dishonor.
disrupted
disrupted
adj
Subject to disruption.
verb
simple past tense and past participle of disrupt
disrupter
disrupter
noun
(science fiction) An energy weapon in the form of a pistol.
Someone or something that disrupts.
disruptor
disruptor
noun
Alternative spelling of disrupter
douzepers
douzepers
noun
plural of douzeper
downpours
downpours
noun
plural of downpour
drupelets
drupelets
noun
plural of drupelet
dumpcarts
dumpcarts
noun
plural of dumpcart
duplexers
duplexers
noun
plural of duplexer
dustproof
dustproof
adj
Resistant to dust.
elaphurus
empetrous
emporiums
empurples
empurples
verb
Third-person singular simple present indicative form of empurple
ensulphur
epicurish
epicurish
adj
epicurean
epicurism
epicurism
noun
Epicureanism
epidaurus
epikouros
epruinose
epruinose
adj
(botany) Not pruinose
equippers
equippers
noun
plural of equipper
eruptions
eruptions
noun
plural of eruption
eruptives
eruptives
noun
plural of eruptive
escropulo
escropulo
noun
(historical) A traditional Portuguese unit of mass, equivalent to about 1.2 g.
espousers
espousers
noun
plural of espouser
eucarpous
eupatrids
euphorbus
euphorias
euphorias
noun
plural of euphoria
euphrasia
euphrasia
noun
Any of many flowering plants of the genus Euphrasia
euphrates
euphrates
Proper noun
The river in the Middle East, 2780 kilometers in length, flowing southwest from Turkey, then southeast, and uniting with the Tigris before entering the Persian Gulf. It forms the Western edge of classical Mesopotamia.
euproctis
euripides
europeans
europiums
eurypylus
euryscope
eutropous
expansure
expansure
noun
(obsolete) Expanse.
exposture
exposture
noun
(obsolete) exposure
exposures
exposures
noun
plural of exposure
expulsory
expulsory
adj
Synonym of expulsive
expungers
expungers
noun
plural of expunger
exsputory
fireplugs
fireplugs
noun
plural of fireplug
firespout
fluorspar
fluorspar
noun
(mineralogy) A halide mineral composed of calcium fluoride.
frumpiest
frumpiest
adj
superlative form of frumpy: most frumpy
gaspereau
gaspereau
noun
(Canada, dated) An alewife (type of fish).
gaspergou
gaspergou
noun
A fish, the freshwater drum (Aplodinotus grunniens).
grampuses
grampuses
noun
plural of grampus
grapenuts
groupings
groupings
noun
plural of grouping
groupoids
groupoids
noun
plural of groupoid
groupwise
groupwise
adj
As a group
grumphies
grumphies
noun
plural of grumphie
plural of grumphy
grumpiest
grumpiest
adj
superlative form of grumpy: most grumpy
guardship
guardship
noun
(obsolete) Care; protection.
A warship stationed at a port etc. to act as a guard.
gunpapers
gunpapers
noun
plural of gunpaper
guruships
guruships
noun
plural of guruship
harrumphs
harrumphs
noun
plural of harrumph
verb
Third-person singular simple present indicative form of harrumph
haruspice
haruspicy
haruspicy
noun
The study and divination by use of animal entrails, usually the victims of sacrifice.
hornpouts
hornpouts
noun
plural of hornpout
humphreys
impasture
impasture
verb
(archaic, transitive) To place in a pasture; to foster.
imperious
imperious
adj
(obsolete) Imperial or regal.
Domineering, arrogant, or overbearing.
imperiums
imposture
imposture
noun
The act or conduct of an impostor; deception practiced under a false or assumed character; fraud or imposition
impostury
impostury
noun
Obsolete form of imposture.
impugners
impugners
noun
plural of impugner
impulsory
impulsory
adj
Of, relating to, or caused by an impulse.
inocarpus
isopleura
isopleure
jumperism
jumperism
noun
(historical) The religious practices of the jumpers (Calvinistic Methodists in Wales whose worship was characterized by violent convulsions).
jumprocks
jumprocks
noun
plural of jumprock
juniperus
krupskaya
larkspurs
larkspurs
noun
plural of larkspur
larrupers
larrupers
noun
plural of larruper
lepidurus
leprously
leprously
adv
In a leprous way.
longspurs
longspurs
noun
plural of longspur
marsupial
marsupial
adj
(anatomy) Of or relating to a marsupium.
Of or pertaining to a marsupial.
noun
A mammal of which the female has a pouch in which it rears its young, which are born immature, through early infancy, such as kangaroos or koalas, or else pouchless members of the Marsupialia like shrew opossums.