(organic chemistry) The reaction of a substance with acetic acid or one of its derivatives; the introduction of one or more acetyl groups into a substance.
acetylsalol
achromacyte
achromacyte
noun
(cytology) Any cell that lacks its normal pigmentation (especially an erythrocyte that has ruptured and lost its haemoglobin)
acrocephaly
acrocephaly
noun
The condition of suffering from a pointed skull.
acronymized
acronymized
verb
simple past tense and past participle of acronymize
acropetally
acropetally
adv
In an acropetal manner.
actinometry
actinometry
noun
the measurement of the chemical or actinic energy of light
the measurement of the heating power of electromagnetic radiation, especially that of solar radiation
actinomyces
actinomyces
noun
A bacterium (species) of the genus Actinomyces.
adolescency
adolescency
noun
adolescence
adrenolytic
adrenolytic
adj
(biochemistry) That inhibits the production or function of adrenaline
aerobically
aerobically
adv
In an aerobic manner.
aerodynamic
aerodynamic
adj
having a shape that reduces drag when moving through the air
of, or relating to the science of aerodynamics
aerophysics
aerophysics
noun
(physics) The physics of the design and construction of aerodynamic devices
alcyonacean
alcyonacean
noun
(zoology) Any member of the Alcyonacea; a soft coral.
aleuromancy
aleuromancy
noun
divination using flour or related products such as dough or cakes and fortune cookies
allocyanine
allocyanine
noun
Alternative form of allocyanin
alycompaine
amblyoscope
amblyoscope
noun
A reflecting stereoscope used to evaluate binocular vision
amoebocytes
amoebocytes
noun
plural of amoebocyte
amylopectin
amylopectin
noun
(biochemistry) A highly branched, insoluble form of starch (the soluble form being amylose)
amyosthenic
amyosthenic
adj
Of or relating to amyosthenia.
noun
(medicine) A drug or agent that depresses muscular action.
anacrogynae
ancyloceras
ancylostome
ancylostome
noun
Alternative form of ancylostoma (“type of hookworm”)
anecdotally
anecdotally
adv
In an anecdotal manner; by means of a recounted incident.
angelocracy
angelocracy
noun
government or rule by angels
angelomachy
angelomachy
noun
(rare) A battle between angels.
anhemolytic
anthecology
anthecology
noun
(biology) The study of the relationships between flowers and pollinators
anticyclone
anticyclone
noun
(meteorology) a system of winds that spiral out from a centre of high pressure
aphanomyces
apicoectomy
apicoectomy
noun
(surgery) An endodontic surgical procedure whereby a tooth's root tip is removed and a root end cavity is prepared and filled with a biocompatible material
apocalypses
apocalypses
noun
plural of apocalypse
apocryphate
apocynaceae
archaeocyte
archaeocyte
noun
Synonym of amoebocyte
archaeology
archaeology
noun
The study of the past by excavation and analysis of its material remains:
the academic subject; in the USA: one of the four sub-disciplines of anthropology.
the actual excavation, examination, analysis and interpretation.
the actual remains together with their location in the stratigraphy.
archmockery
arthrectomy
arthrectomy
noun
(surgery) excision of a joint
ascomycetal
ascomycetal
adj
Relating to ascomycetes
ascomycetes
ascomycetes
noun
plural of ascomycete
atmocautery
aurocyanide
aurocyanide
noun
(inorganic chemistry, uncountable) The complex anion, Au(CN)₂⁻, produced when gold is dissolved as part of the cyanide process.
auteciously
autocephaly
autocephaly
noun
(Christianity) The condition where a church's leaders have severed ties to a larger body and thus no longer report to a higher authority.
barleycorns
barleycorns
noun
plural of barleycorn
bathychrome
beckoningly
beckoningly
adv
So as to beckon or call near; enticingly.
behypocrite
bellicosely
bellicosely
adv
In a bellicose manner
bellicosity
bellicosity
noun
The characteristic of being bellicose.
benedictory
benedictory
adj
Giving thanks
Of, pertaining to, or in the form of a benediction
benefactory
benefactory
adj
Yielding benefit; doing good.
noun
One who gives benefit to others; a benefactor.
benevolency
berycoidean
biconvexity
biconvexity
noun
The quality of being biconvex.
biocenology
biocenology
noun
(biology) A branch of ecology involving the study of the interactions between biological communities
blastochyle
blastochyle
noun
(anatomy) The clear or shiny colorless fluid in the blastodermic vesicles.
blastomyces
bodychecked
bodychecked
verb
simple past tense and past participle of bodycheck
boldfacedly
botrycymose
botryomyces
buckeystown
butyraceous
butyraceous
adj
Of, pertaining to or containing butter; buttery
cacoeconomy
caenostylic
caesarotomy
calefactory
calefactory
adj
warming
noun
(architecture) The room or building in a monastery holding its communal fire, kept warm and used as a sitting room.
A warming pan, or similar device used by a priest to warm his hands
calorimetry
calorimetry
noun
(physics) The science of measuring the heat absorbed or evolved during the course of a chemical reaction or change of state.
A wide headband that covers the ears, for wearing on cold days.
calyptrogen
calyptrogen
noun
rootcap
cameography
cancerously
cancerously
adv
In a cancerous manner; like a cancer; malignant; spreading.
With cancer.
canthectomy
canthectomy
noun
The surgical removal of tissue at the junction of the upper and lower eyelids.
canyonville
capelocracy
capreomycin
capreomycin
noun
(pharmacology) A cyclic peptide antibiotic obtained from a bacterium Saccharothrix mutabilis capreolus, commonly grouped with the aminoglycosides, given in combination with other antibiotics for tuberculosis.
carbethoxyl
carbethoxyl
noun
(organic chemistry) Alternative form of carbethoxy
carbonylate
carbonylate
verb
(chemistry, transitive) To introduce a carbonyl group, or the elements of carbon monoxide, into a molecule.
carbonylene
carboxylase
carboxylase
noun
(biochemistry) Any enzyme that catalyzes either a carboxylation or decarboxylation reaction.
carboxylate
carboxylate
noun
(organic chemistry) Any salt or ester of a carboxylic acid.
verb
(organic chemistry) To form a carboxyl group by introduction of carbon dioxide
(organic chemistry) To react with a carboxylic acid
cardiectomy
cardiectomy
noun
The surgical removal of the cardia (the part of the esophagus that connects to the stomach).
cardiometry
cardiometry
noun
(medicine) measurement of the heart, as by percussion or auscultation
caryopilite
caryopilite
noun
(mineralogy) A monoclinic mineral containing arsenic, chlorine, hydrogen, iron, magnesium, manganese, oxygen, silicon, and zinc.
caryopsides
caryopteris
caryopteris
noun
Any Asian shrub of the genus Caryopteris
cassioberry
cassioberry
noun
An American shrub (Viburnum obovatum) or its fruit
catchpolery
cattycorner
cattycorner
adv
(US, Canada) Alternative form of catty-corner
cautelously
cautelously
adv
(obsolete) In a cautelous manner.
cavernously
cavernously
adv
In a cavernous manner; like a cavern.
In a cavernous manner; sounding deep, hollow, or echoey.
cecidiology
cecidiology
noun
Alternative form of cecidology
cecidomyian
cecidomyiid
cecidomyiid
noun
(zoology) Any gall midge in the family Cecidomyiidae.
celebratory
celebratory
adj
Having the manner of, or forming part of, a celebration.
celiocyesis
celiopyosis
cellulosity
cementatory
cementatory
adj
Having the quality of cementing, or uniting firmly.
cenozoology
centrosoyus
cephalocyst
cephalology
cephalotomy
cephalotomy
noun
(medicine) craniotomy; usually applied to bisection of the fetal head with a saw
dissection or opening of the head
ceratectomy
ceratohyoid
ceratohyoid
noun
A horny part of the hyoid bone that connects it to the epihyoid
ceratophrys
ceratophyta
ceratophyte
ceratophyte
noun
(zoology) a type of coral polyp, the internal axis of which has the appearance of wood or horn.
cerebrology
cerebrology
noun
The science that deals with the cerebrum or brain.
cerebrotomy
cerebrotomy
noun
(surgery) incision into the brain
ceremoniary
cespitosely
cespitosely
adv
In a cespitose manner.
chalcedonyx
chalcedonyx
noun
(mineralogy) An agate formed of a white opaque chalcedony alternating with a greyish translucent chalcedony.
chancellory
chancellory
noun
Alternative spelling of chancellery
chasmophyte
chasmophyte
noun
(botany) chomophyte
chatoyances
chatoyances
noun
plural of chatoyance
cheirognomy
cheiromancy
cheiromancy
noun
Alternative form of chiromancy
cheirosophy
cheirosophy
noun
Alternative form of chirosophy
cherrystone
cherrystone
noun
(used as a size classification by fish merchants) A hard clam (Mercenaria mercenaria) that is larger than a countneck, littleneck or topneck but smaller than a quahog.
chevronelly
chevronelly
adj
(heraldry) Marked with a chevronel or chevronels.
chilacayote
chilacayote
noun
A species of squash, Cucurbita ficifolia.
chinchayote
chinchayote
noun
Alternative form of chayote
chiromegaly
chiromegaly
noun
Abnormal gigantism of the hands.
chiromyidae
chlamydeous
chlamydeous
adj
(botany) That has a perianth
chlamyphore
chlamyphore
noun
(zoology, dated) A small South American armadillo (Chlamyphorus truncatus and Chlamyphorus retusus, now Calyptophractus retusus), covered with a leathery shell.
chlorimetry
chlorimetry
noun
Alternative form of chlorometry
chlorometry
chlorometry
noun
The process of testing the bleaching power of any combination of chlorine.
choanocytes
choanocytes
noun
plural of choanocyte
chokecherry
chokecherry
noun
Any of several American wild cherry trees, especially Prunus virginiana.
cholecyanin
cholecystic
cholecystic
adj
Relating to the cholecyst (gall bladder)
cholecystis
cholecystis
noun
(anatomy, dated) The gall bladder.
cholesteryl
cholesteryl
noun
(organic chemistry) The univalent radical derived from cholesterol.
chondrocyte
chondrocyte
noun
(biology) A cell that makes up the tissue of cartilage.
chondrogeny
choregraphy
choregraphy
noun
Alternative form of choreography
chresmology
chresmology
noun
a collection of prophecies
the study of prophecy
chronometry
chronometry
noun
The science of the measurement of time
chrysoberyl
chrysoberyl
noun
(mineralogy) A vitreous mineral, often pale green, a mixed oxide of aluminium and beryllium with the chemical formula BeAl₂O₄, used as a gemstone.
chrysoeriol
chrysoeriol
noun
(organic chemistry) The flavone methylluteolin
chrysoidine
chrysoidine
noun
A yellow-orange crystalline dye, C₆H₅N₂.C₆H₃(NH₂)₂.
Any of a group of dyestuffs resembling chrysoidine.
chrysolites
chrysolites
noun
plural of chrysolite
chrysomelid
chrysomelid
noun
Any leaf beetle of the family Chrysomelidae
chrysophane
chrysophane
noun
(organic chemistry) A glucoside extracted from rhubarb as a bitter, yellow, crystalline powder, yielding chrysophanic acid on decomposition.
chrysophyte
chrysophyte
noun
Any golden alga of the class Chrysophyceae
chrysopidae
chrysopoeia
chrysopoeia
noun
(alchemy) Transmutation into gold.
chrysoprase
chrysoprase
noun
(mineralogy) A variety of light-green translucent quartz.