(dated) impromptu, improvised, ex tempore or offhand
benzosulphimide
boustrophedonic
boustrophedonic
adj
Relating to the boustrophedon mode of writing.
bulldoggishness
chenopodiaceous
chenopodiaceous
adj
(botany) Of or relating to the family Chenopodiaceae (goosefoots) (now subfamily Chenopodioideae).
churchwardenism
churchwardenize
cladophoraceous
cladophoraceous
adj
Belonging to the Cladophoraceae.
counterweighted
counterweighted
verb
simple past tense and past participle of counterweight
crookshouldered
debentureholder
debentureholder
noun
The holder of a debenture.
dichotomousness
dichotomousness
noun
The quality of being dichotomous.
dihydrocupreine
disauthenticate
distinguishable
distinguishable
adj
Able, or easily able to be distinguished.
distinguishedly
distinguishedly
adv
In a distinguished manner.
distinguishment
distinguishment
noun
A distinction; observation of difference.
dromaeognathous
dromaeognathous
adj
(ornithology) Possessing a palatal structure akin to the emu and the other (now extinct) species of the genus Dromaius.
echinodermatous
echinodermatous
adj
(zoology) Relating to Echinodermata; echinodermal.
edriophthalmous
edriophthalmous
adj
(zoology) Pertaining to the Edriophthalma, a former classification of peracarids.
eleutherodactyl
enchondromatous
enchondromatous
adj
Relating to enchondroma.
eurypharyngidae
foulmouthedness
foulmouthedness
noun
The quality or state of being foul-mouthed.
goodhumoredness
granddaughterly
granddaughterly
adj
Relating to or characteristic of a granddaughter.
haloragidaceous
haloragidaceous
adj
(botany) Belonging to the Haloragidaceae.
hamamelidaceous
hamamelidaceous
adj
(botany) Belonging to the Hamamelidaceae.
handkerchiefful
handkerchiefful
noun
As much as a handkerchief will hold.
hemagglutinated
hemagglutinated
adj
Modified by hemagglutination
hemopericardium
hemopericardium
noun
blood in the pericardial sac that can compress the heart causing cardiac tamponade
heterodactylous
heterodactylous
adj
(zoology) Having the first and second toes turned backward, as in the trogons.
hirudiniculture
hirudiniculture
noun
The commercial production of leeches.
homochlamydeous
homochlamydeous
adj
(botany) Having the perianth not divided into calyx and corolla.
householdership
householdership
noun
The position or role of a householder.
humdrummishness
humeroabdominal
huntingdonshire
huntingdonshire
Proper noun
A former inland county of Eastern England now absorbed into Cambridgeshire.
hydatopneumatic
hydrocaryaceous
hydrometallurgy
hydrometallurgy
noun
The field of extractive metallurgy involving the use of aqueous chemistry for the recovery of metals from ores, concentrates, and recycled or residual materials.
hydroperitoneum
hydroperitoneum
noun
(medicine, obsolete) The accumulation of fluid in the peritoneum
hypercarbureted
hyperfastidious
hyperfastidious
Adjective
Extremely fastidious.
hyperproduction
hyperproduction
noun
Excessive production
hyperridiculous
ichthyodorulite
ichthyodorulite
noun
(geology) A fossil fish-spine found in stratified rock.
(zoology) One of the spiny plates found on the back and tail of certain skates.
ichthyosauridae
indistinguished
indistinguished
adj
(archaic) indistinct
labyrinthulidae
landeshauptmann
landeshauptmann
Noun
The of the head of of an state and the autonomous provinces of and corresponding to the title of minister-president or premier.
ludicropathetic
macraucheniidae
mastoidohumeral
medicochirurgic
medicochirurgic
adj
Alternative form of medicochirurgical
metachlamydeous
metachlamydeous
adj
(botany) Of or relating to the Metachlamydeae.
monochlamydeous
monochlamydeous
adj
(botany) Having a single floral envelope, that is, a calyx without a corolla, or, possibly, in rare cases, a corolla without a calyx.
multichannelled
multichannelled
adj
Having or involving more than one channel.
nonextinguished
nonhallucinated
nonhallucinated
adj
Not hallucinated.
openmouthedness
ornithodelphous
outhyperbolized
pachydermateous
photoconductive
photoconductive
adj
of, relating to, or characterized by photoconductivity
pleuracanthidae
protonephridium
protonephridium
noun
(anatomy) A type of nephridium composed of a network of flame cells or solenocytes.
pseudarachnidan
pseudencephalic
pseudencephalus
pseudepigraphal
pseudepigraphal
adj
(of writings) Falsely attributed.
pseudepigraphic
pseudepigraphic
Adjective
Of or relating to pseudepigraphy.
pseudoaesthetic
pseudoanthorine
pseudoarthrosis
pseudoarthrosis
noun
Alternative form of pseudarthrosis
pseudobenthonic
pseudobranchial
pseudobranchial
adj
Of or pertaining to the pseudobranchia
pseudobrotherly
pseudochrysalis
pseudocirrhosis
pseudocirrhosis
noun
A condition of the liver resembling cirrhosis, associated with some forms of cancer.
pseudoephedrine
pseudoephedrine
noun
(pharmacology) A sympathomimetic alkaloid commonly used as a decongestant; a chemical compound, an isomer of ephedrine, with the formula C₁₀H₁₅NO.
pseudoethically
pseudohexagonal
pseudohexagonal
adj
being or pertaining to a pseudohexagon
pseudomalachite
pseudomalachite
Noun
A mineral containing copper, hydrogen, oxygen, and phosphorus.
pseudomorphosis
pseudomorphosis
noun
(chiefly mineralogy) A change of substance without any change in appearance; the formation of a pseudomorph.
pseudoprophetic
pseudoprophetic
adj
Relating to a pseudoprophet or to pseudoprophecy
pseudorheumatic
pseudoscholarly
pseudoscholarly
adj
Apparently, but not actually, scholarly.
pseudosiphuncal
pseudospherical
pseudospherical
adj
(geometry) Shaped like a pseudosphere.
pseudotachylite
pseudotachylite
noun
(mineralogy) A dark, glassy rock generated by frictional heat within faults
pseudoyohimbine
quadriphosphate
quadriphosphate
noun
(chemistry) Any salt or ester containing four phosphate groups.
quindecillionth
reauthenticated
reauthenticated
verb
simple past tense and past participle of reauthenticate
rhodymeniaceous
roundheadedness
soundheadedness
soundheartednes
southeastwardly
southeastwardly
adv
Toward the southeast.
southwestwardly
southwestwardly
adv
Toward the southwest.
staphylinideous
stubbornhearted
subarachnoidean
subdirectorship
subheadquarters
subheadquarters
noun
A lesser or subsidiary headquarters.
sulphaguanidine
sulphantimonide
sulphindigotate
sulphindigotate
noun
(organic chemistry) A salt or ester of sulphindigotic acid.
sulphocarbamide
sulphocarbimide
sulphotelluride
superdevilishly
superemphasized
superheatedness
superheterodyne
superheterodyne
adj
(electronics) Pertaining to a technique used in radio and television receivers to tune to a particular frequency, or to receivers using such a technique.
noun
A receiver of this kind.
superlikelihood
supersphenoidal
supersphenoidal
adj
(anatomy) Situated above, or on the dorsal side of, the body of the sphenoid bone.
superthyroidism
suprachorioidea
swashbucklerdom
tetrahydrofuran
tetrahydrofuran
noun
(organic chemistry) A heterocyclic ether having a five-membered ring with four carbon atoms and one oxygen; it is a colourless liquid with an ether-like smell, and is used as a polar solvent.
thermodiffusion
thermodiffusion
noun
(physics) thermal diffusion
thermoreduction
thunderstricken
thunderstricken
adj
Thunderstruck.
verb
past participle of thunderstrike
trueheartedness
trueheartedness
noun
The quality of being true-hearted.
unapostrophized
unapostrophized
adj
Not apostrophized.
unapprehendable
unapprehendable
adj
Not apprehendable.
unapprehendably
unauthenticated
unauthenticated
adj
Having no authentication
unblemishedness
unblemishedness
noun
The quality of being unblemished.
uncharacterised
uncharacterised
adj
Alternative spelling of uncharacterized
uncharacterized
uncharacterized
adj
Not characterized
Not furnished with a character reference
unchristianized
unchristianized
verb
simple past tense and past participle of unchristianize
uncomprehending
uncomprehending
adj
Lacking comprehension or understanding.
undebauchedness
undecanaphthene
underchancellor
underchancellor
noun
A subordinate chancellor.
underemphasized
underemphasized
adj
Insufficiently emphasized
underemphasizes
underemphasizes
verb
Third-person singular simple present indicative form of underemphasize
underfeathering
undergraduatish
undergraduatish
adj
Resembling or characteristic of an undergraduate.
underhandedness
underhandedness
noun
The characteristic of being underhanded.
undermarshalman
undermarshalmen
undershrievalty
undershrievalty
noun
The office or position of undersheriff.
undischargeable
undisfranchised
undisfranchised
adj
Not disfranchised.
undistinguished
undistinguished
adj
Not distinguished: not having an air of distinction.
Not distinguished: not marked by conspicuous qualities.