(archaic) Harsh and sharp, or bitter and not pleasant to the taste; acrid, pungent.
(figuratively) Angry, acid, and sharp in delivering argumentative replies: bitter, mean-spirited, sharp in language or tone.
acroclinium
acroclinium
noun
Any Australian plant of the former genus Acroclinium (now named Rhodanthe)
acrostichum
acrostolium
acrotarsium
acrotarsium
noun
(zoology) The instep of the foot (front of the tarsus)
adipocerous
adipocerous
adj
Like adipocere.
adjudicator
adjudicator
noun
One who adjudicates.
aeronautics
aeronautics
noun
The design, construction, mathematics and mechanics of aircraft and other flying objects
The theory and practice of aircraft navigation
aglycosuric
aglycosuric
adj
Having, or relating to, the condition of aglycosuria.
alacriously
alacriously
adv
With alacrity; briskly.
alcicornium
alcoholuria
androconium
androconium
noun
A specialised, glandular scale, on the forewings of some butterflies, that emits pheromones
androtauric
annunciator
annunciator
noun
(UK, railways) A buzzer in a signal box that sounds when a train activates a treadle positioned on the track, and thus provides a warning or announcement of a nearby train.
A signalling device that shows which of several electrical circuits is active, especially such a device in a telephone switchboard
An officer in the church of Constantinople, whose business it was to inform the people of the festivals to be celebrated.
Anything that announces something
anticarious
anticarious
adj
(dentistry) That prevents, or counteracts caries
aponeurotic
aponeurotic
adj
(anatomy) Of or pertaining to an aponeurosis.
apoturmeric
araliaceous
araliaceous
adj
(botany) Of or relating to the family Araliaceae.
archegonium
archegonium
noun
(botany) A multicellular reproductive structure that contains a large, non-motile gamete (egg cell), and within which an embryo will develop.
archilochus
archimorula
archineuron
arcifinious
arcifinious
adj
(law, dated) Having a natural boundary, like a river, rather than an artificial dividing line.
arenicolous
arenicolous
adj
(biology) living or burrowing in sand
articulator
articulator
noun
(dentistry) A mechanical device to which casts of the teeth are fixed, reproducing recorded positions of the mandible in relation to the maxilla.
(phonetics) Any organ in the vocal tract used to articulate, produce speech.
One who articulates bones and mounts skeletons.
One who, or that which, articulates or expresses.
artificious
artificious
adj
(obsolete) Using, exhibiting, performed with or characterized by much art, skill, or contrivance; dexterous; skillful.
astronautic
astronautic
adj
Of or pertaining to astronautics.
atrociously
atrociously
adv
in an atrocious manner
auctioneers
auctioneers
noun
plural of auctioneer
auctorizate
audiometric
audiometric
adj
Measured using an audiometer
Of or pertaining to audiometry
aurocyanide
aurocyanide
noun
(inorganic chemistry, uncountable) The complex anion, Au(CN)₂⁻, produced when gold is dissolved as part of the cyanide process.
autocarpian
autocracies
autocracies
noun
plural of autocracy
autocratrix
autocratrix
noun
(in particular, historical) The enlightened despot Catherine II of Russia, who reigned from 1762 to 1796 as empress and autocratrix of all the Russias.
A female autocrat.
autographic
autographic
adj
Containing or relating to an autograph.
automorphic
automorphic
adj
(geology) Describing a mineral, in an igneous rock, that is bounded by its own crystal face; euhedral, idiomorphic
(mathematics) Describing a number whose square ends in the number itself; circular
(mathematics) Of or pertaining to automorphy or an automorphism
Marked by automorphism, the ascription to others of one's own characteristics.
autosoteric
autosoteric
adj
Relating to autosoterism
autotrophic
autotrophic
adj
(biology) Relating to the production of organic compounds from carbon dioxide as a carbon source, using either light or reactions of inorganic chemical compounds, as a source of energy.
auxochromic
auxochromic
adj
Relating to an auxochrome
auxographic
auxotrophic
auxotrophic
adj
(biology) Describing a strain of organism that requires a specific metabolic substance that the parent organism was able to synthesize by itself
bacciferous
bacciferous
adj
Producing berries.
baccivorous
baccivorous
adj
(zoology) Eating, or having a diet based on, berries
bicolourous
bicolourous
adj
Misspelling of bicolorous.
bifurcation
bifurcation
noun
(biology) A division into two branches.
(by extension) Any place where one thing divides into two.
(computer science) A command that executes one block or other of commands depending on the result of a condition.
(geography) A place where two roads, tributaries etc. part or meet.
(mathematics) The change in the qualitative or topological structure of a given family as described by bifurcation theory.
(nautical) The point where a channel divides when proceeding from seaward.
Either of the forks or other branches resultant from such a division.
The act of bifurcating; branching or dividing in two.
bimolecular
bimolecular
adj
(chemistry) Relating to bimolecules
(chemistry, of a reaction) involving two molecules
consisting of two layers of molecules
bimucronate
bimucronate
adj
(biology) Having two mucros
binocularly
binocularly
adv
In a binocular manner.
biscuitroot
biscuitroot
noun
Any of a number of North American plants in the genus Lomatium, with edible, starchy roots.
bittencourt
borofluoric
borzicactus
boviculture
boviculture
noun
The rearing and care of cattle.
brachiosaur
brachiosaur
noun
Any of several massive, herbivorous sauropod dinosaurs, of the genus Brachiosaurus, from the Jurassic and Cretaceous periods.
bromouracil
bromouracil
noun
A brominated derivative of uracil.
bronchiolus
bronchiolus
noun
A bronchiole.
brucellosis
brucellosis
noun
(pathology) Infection by a bacterium of the genus Brucella, which is carried by ruminants and other mammals, with symptoms include recurring fevers, sweating, weakness, anorexia, headaches, depression, and generalized aches and pains.
buccinators
buccinators
noun
plural of buccinator
buccinatory
buccinatory
adj
Relating to the buccinator muscle.
bucciniform
bucerotidae
bucerotinae
cadmiferous
cadmiferous
adj
Containing or producing cadmium.
cafetoriums
cafetoriums
noun
plural of cafetorium
calciferous
calciferous
adj
Yielding or containing calcium, calcium carbonate or calcite.
calcigerous
calcigerous
adj
Containing lime.
calcivorous
calcivorous
adj
Tending to erode limestone.
calculiform
calculiform
adj
Having the shape of a pebble
californium
californium
noun
A strongly radioactive and highly fissile transuranic chemical element (symbol Cf) with an atomic number of 98.
calumniator
calumniator
noun
A person who calumniates (slanders, or makes personal attacks upon, others).
capitulator
capitulator
noun
A person who capitulates.
capricornus
capricornus
Proper noun
A constellation of the zodiac supposedly shaped like a goat.
Capricorn.
caprifolium
caprigenous
caprigenous
adj
Resembling or originating from goats.
capsuliform
capsuliform
adj
Having the form of a capsule
caquetoires
carabideous
carabideous
adj
Relating to the carabidans
carbolineum
carbolineum
noun
An oily, water-insoluble, flammable, dark brown coal tar mixture, formerly used to preserve wooden structures.
carbonnieux
carburation
carburation
noun
Alternative spelling of carburetion
carburetion
carburetion
noun
The process, such as occurs in a carburetor, of mixing fuel with oxygen or air in appropriate proportion for combustion.
cardionosus
caricaceous
caricaceous
adj
(botany) Belonging to the Caricaceae.
carilloneur
carilloneur
noun
someone who plays the carillon; a carillonist
cariousness
cariousness
noun
the state or quality of being carious, an advanced state of corrosion.
carludovica
carnaptious
carnaptious
adj
bad-tempered, quarrelsome, snappy
carniferous
carniferous
adj
Obsolete form of carnivorous.
carnivorous
carnivorous
adj
(botany) Insectivorous: capable of trapping insects and absorbing nutrient from them.
Of, or relating to carnivores, or the taxonomic order Carnivora.
Predatory or flesh-eating.
carousingly
carousingly
adv
in a carousing manner
carpogonium
carpogonium
noun
(biology) The female organ in the red algae (Rhodophyta), having an elongated process which is the receptive organ for the male gametes
cassiodorus
catercousin
cauliferous
cauliferous
adj
(botany) Giving rise to a stalk or stem
cauliflower
cauliflower
noun
Brassica oleracea var. botrytis, an annual variety of cabbage, of which the cluster of young flower stalks and buds is eaten as a vegetable.
The edible head or curd of a cauliflower plant.
The swelling of a cauliflower ear.
verb
(transitive, intransitive) To (cause to) swell up like a cauliflower ear.
caulivorous
caulocarpic
caulopteris
celliferous
celliferous
adj
Bearing or producing cells.
centuriator
centuriator
noun
A historian who distinguishes time by centuries, especially one of those who wrote the Magdeburg Centuries.
ceremonious
ceremonious
adj
Characterized by ceremony or rigid formality
Fond of ceremony, ritual or strict etiquette; punctilious
cerophilous
cerulignone
cetiosauria
cetiosaurus
cheliferous
cheliferous
adj
Having chelae (cheliform claws)
chiaroscuro
chiaroscuro
adj
(figuratively) Possessing the qualities of a work of chiaroscuro.
noun
(art) A woodcut technique in which several woodcut blocks are used to print different shades of a color, or a woodcut print made by this technique.
(painting) A monochrome picture made by using several different shades of the same color.
(painting) An artistic technique developed during the Renaissance, referring to the use of strong contrasts between light and dark in order to create the illusion of volume.
(photography) A photographic technique in which one side of the subject, for example a face, is well lit and the other is in shadow.
chiropodous
chiropodous
adj
(zoology) Having feet that are adapted for grasping
chirurgeons
chirurgeons
noun
plural of chirurgeon
chloriambus
chloroauric
chloroauric
adj
(inorganic chemistry) Of or pertaining to chloroauric acid
chloroquine
chloroquine
noun
(pharmacology) A 4-aminoquinoline drug used to treat and prevent malaria, having the chemical formula C₁₈H₂₆ClN₃.
chondrinous
chontaquiro
chromaturia
chromaturia
noun
(pathology) Any abnormal colouration of the urine
churchgoing
churchgoing
adj
Regularly attending church; being a practicing Christian.
noun
The practice of regularly attending church.
chyliferous
chyliferous
adj
That bears or transmits chyle.
chymiferous
chymiferous
adj
Bearing or containing chyme
ciliiferous
cineraceous
cineraceous
adj
Like ashes; ash-coloured; cinerous.
cineritious
cineritious
adj
(anatomy) Related to the cinerea.
cinereous
circulation
circulation
noun
(strictly) The movement of the blood in the circulatory system, by which it is brought into close relations with the cells and tissues of the body; (loosely) the circulatory system.
Currency; circulating coins; notes, bills, etc., current for coin.
The act of moving in a circle, or in a course which brings the moving body to the place where its motion began.
The act of passing from place to place or person to person; free diffusion; transmission.
The extent to which anything circulates or is circulated; the measurement of diffusion
The movement of the sap in the vessels and tissues of plants.
circulators
circulators
noun
plural of circulator
circulatory
circulatory
adj
Circular; going round.
Of or pertaining to a circulation, especially to the circulatory system.
noun
(chemistry) A vessel with two portions unequally exposed to heat, and with connecting pipes or passages, through which the fluid rises from the overheated portion, and descends from the relatively colder, maintaining a circulation.
circumconic
circumconic
noun
(mathematics) A conic section that passes through all the vertices of a triangle
circumlitio
circumpolar
circumpolar
adj
(astronomy) Of a celestial body, continually visible above the horizon during the entire 360 degrees of daily travel.
Located or found throughout a polar region.
circumsolar
circumsolar
adj
Surrounding or moving around the Sun
circumvolve
circumvolve
verb
(intransitive) To revolve or move around something.
(transitive) To roll round; to cause to revolve; to put into a circular motion.
cirriferous
cirriferous
Adjective
Bearing cirri
cirrigerous
cirrigerous
adj
Bearing cirri.
cirrocumuli
cirrocumuli
noun
plural of cirrocumulus
cirropodous
cirropodous
adj
relating to, or characteristic of the cirripeds
cistophorus
cistophorus
noun
an Asiatic coin, worth about four drachmas, on which was stamped a cista
citharoedus
clangouring
clangouring
verb
present participle of clangour
clavigerous
clavigerous
adj
Bearing a club.
Bearing a key.
clostridium
clostridium
noun
Any of several mostly anaerobic gram-positive bacteria, of the genus Clostridium, that are present in the soil and in the intestines of humans and animals and are capable of forming spores