(organic chemistry) Derived from acrylic acid or acrylonitrile.
Containing an acrylic resin.
noun
(organic chemistry) An acrylic resin.
(painting) A paint containing an acrylic resin.
A liquid coating system based on an acrylic resin.
A painting executed using such a paint.
A thick sheet of plastic.
acrylics
acrylics
noun
plural of acrylic
acrylonitrile
acrylonitrile
noun
(organic chemistry) A toxic colourless liquid organic compound, CH₂=CH.CN, synthesized from propylene and ammonia; used as a monomer in the production of acrylic resins and synthetic rubber.
acrylyl
acrylyl
noun
(organic chemistry) The univalent radical CH₂=CHCO− derived from acrylic acid
actability
actability
noun
The condition of being actable
actify
actify
verb
Synonym of activate
actinally
actinally
adv
In an actinal manner.
actinautography
actinautography
noun
(obsolete, photography) The production of an actinautographic image
actinenchyma
actinically
actinically
adv
In an actinic manner.
actinochemistry
actinochemistry
noun
The science of chemistry and actinism.
actinoelectrically
actinoelectricity
actinoelectricity
noun
photoconductivity
actinography
actinography
noun
measurement with an actinograph
actinology
actinology
noun
(sciences) The study of the effect of light on chemicals.
actinometricy
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
actinomorphy
actinomorphy
noun
The condition of being actinomorphic.
actinomyces
actinomyces
noun
A bacterium (species) of the genus Actinomyces.
actinomycese
actinomycesous
actinomycestal
actinomycetaceae
actinomycetal
actinomycetal
adj
Of or relating to the Actinomycetales, an order of Actinobacteria.
actinomycetales
actinomycete
actinomycete
noun
Any of various filamentous or rod-shaped bacteria, of the order Actinomycetales, that resemble fungi. Some actinomycetes are pathogens and some are sources of antibiotics.
actinomycetous
actinomycetous
adj
Of or relating to actinomycetes.
actinomycin
actinomycin
noun
(biochemistry, pharmacology) Any of a class of toxic polypeptide antibiotics found in soil bacteria of genus Streptomyces.
actinomycins
actinomycins
noun
plural of actinomycin
actinomycoma
actinomycoma
noun
The granulomatous lesion characteristic of actinomycosis
actinomycosis
actinomycosis
noun
(pathology) An infectious bacterial disease of cattle and swine, sometimes transmitted to man, characterized by the formation of painful abscesses in the mouth, lungs, or gastrointestinal tract, caused by Actinomyces israelii, Actinomyces gerencseriae, and Propionibacterium propionicum.
actinomycosistic
actinomycotic
actinomycotic
adj
Of or pertaining to actinomycosis.
actinomyxidia
actinomyxidiida
actinophryan
actinophrys
actinopterygian
actinopterygian
adj
Of the nature of fish of the class Actinopterygii.
noun
(zoology) Any of the ray-finned fish of the taxonomic class Actinopterygii.
actinopterygii
actinopterygious
actinoscopy
actinoscopy
noun
(medicine, archaic) Radiology; examination by means of an X-ray machine.
actinostereoscopy
actinotherapy
actinotherapy
noun
(medicine) The treatment of disease, especially skin disease, by exposure to ultraviolet light; radiotherapy.
actionability
actionability
noun
The characteristic of being actionable.
actionably
actionably
adv
In an actionable manner.
actionary
actionary
noun
(business, obsolete) A shareholder in a joint-stock company.
actipylea
actively
actively
adv
(grammar) In the active form; not passive.
In an active manner.
activity
activity
noun
(countable) Something done as an action or a movement.
(countable) Something done for pleasure or entertainment, especially one involving movement or an excursion.
(grammar, semantics) The lexical aspect (aktionsart) of verbs or predicates that change over time and have no natural end point.
(physics) The number of radioactive decays per unit time. Unit for it: becquerel or curie
(uncountable) The state or quality of being active; activeness.
The propery of substances to react with other substances
actomyosin
actomyosin
noun
(biochemistry) A protein complex composed of actin and myosin, found in muscle fibres.
actomyosins
actomyosins
noun
plural of actomyosin
actory
actory
adj
Like, characteristic, or typical of an actor
actressy
actressy
adj
Characteristic of an actress
Histrionic or theatrical
actuality
actuality
noun
(historical, film) A short early motion picture.
(television) Live reporting on current affairs.
An instance or quality of being actual or factual; fact.
The state of existing; existence.
actually
actually
adv
(modal) In act or in fact; really; in truth; positively.
(obsolete) Actively.
(obsolete) Currently; at the time.
actuarially
actuarially
adv
By actuarial principles.
From an actuarial perspective.
In a manner performed by an actuary.
actuary
actuary
noun
(dated) Registrar, clerk. [16th-19th c.]
A professional who calculates financial values associated with uncertain events subject to risk, such as insurance premiums or pension contributions.
actuaryship
actuaryship
noun
The role or status of actuary.
acuity
acuity
noun
Sharpness or acuteness, as of a needle, wit, etc.
The ability to think, see, or hear clearly.
acutely
acutely
adv
In an acute manner
acxoyatl
acy
acyanoblepsia
acyanoblepsia
noun
Inability to see the colour blue.
acyanopsia
acyanopsia
noun
Alternative form of acyanopia
acyclic
acyclic
adj
(botany) Of a flower, having its parts inserted spirally on the receptacle.
(chemistry) Not cyclic; having an open chain structure.
(graph theory, of a graph) Containing no cycles.
acyclically
acyclically
adv
In an acyclic manner; without cycles.
acyesis
acyesis
noun
(medicine) The inability to conceive; sterility.
(medicine) The state of not being pregnant.
acyetic
acyl
acyl
noun
(organic chemistry) Any of class of organic radicals, RCO-, formed by the removal of a hydroxyl group from a carboxylic acid.
acylal
acylal
noun
(organic chemistry) Any diester of a geminal diol; R₂C(OCOR')₂.
acylamido
acylamido
noun
(organic chemistry, especially in combination) Any radical derived from an acyl amide
acylamidobenzene
acylamino
acylamino
noun
(organic chemistry, especially in combination) Any acyl derivative of an amino group
acylase
acylase
noun
(biochemistry) Any enzyme that catalyses the removal of acyl groups, especially from acylated amino acids.
acylate
acylate
verb
(transitive, organic chemistry) To add one or more acyl groups to a compound.
acylated
acylated
adj
(organic chemistry) Having an acyl functional group; modified by addition of an acyl group
verb
simple past tense and past participle of acylate
acylates
acylates
verb
Third-person singular simple present indicative form of acylate
acylating
acylating
verb
present participle of acylate
acylation
acylation
noun
(organic chemistry) The process of adding an acyl group to a compound.
acylogen
acyloin
acyloin
noun
(organic chemistry) Any α-hydroxy ketone.
acyloins
acyloins
noun
plural of acyloin
acyloxy
acyloxy
noun
(organic chemistry) A univalent radical R-COO-, derived from a carboxylic acid
acyloxymethane
acyls
acyls
noun
plural of acyl
acyrological
acyrology
acyrology
noun
(obsolete, rare) The incorrect use of language
acystia
adactyl
adactyl
adj
(obsolete, rare) Alternative spelling of adactylous
adactylia
adactylia
noun
Alternative form of adactyly
adactylism
adactylism
noun
(biology, medicine) Synonym of adactyly.
adactylous
adactylous
adj
Without claws on the feet (of crustaceous animals).
Without fingers or without toes.
adagy
adamancy
adamancy
noun
The property of being adamant.
adamantly
adamantly
adv
In an immovable or inflexible manner.
adamically
adaptability
adaptability
noun
(biology) Variability in respect to, or under the influence of, external conditions; susceptibility of an organism to that variation whereby it becomes suited to or fitted for its conditions of environment; the capacity of an organism to be modified by circumstances.
The quality of being adaptable; a quality that renders adaptable.
adaptably
adaptably
adv
In an adaptable manner.
adaptationally
adaptationally
adv
In terms of, or by means of, adaptation.
adaptively
adaptively
adv
In an adaptive manner; with adaptation; in a fitting manner
adaptivity
adaptivity
Noun
The state or quality of being adaptive; capacity to adapt.
adaty
aday
adays
adays
adv
(obsolete) In the daytime.
(obsolete) Nowadays; in the present time period.
addability
addability
noun
Alternative spelling of addibility
addedly
addedly
adv
In addition; additionally.
addibility
addibility
noun
Capability of addition; capability of being added to or added together.
addictively
addictively
adv
In an addictive manner.
additamentary
additionally
additionally
adv
By way of addition; in addition to; also.
additionary
additionary
adj
Synonym of additional
additively
additively
adv
In an additive manner.
additivity
additivity
noun
(countable) The extent to which something is additive
(uncountable) The property of being additive
additory
additory
adj
(rare) Tending to add; making some addition.
addleheadedly
addressability
addressability
noun
(computer graphics) The capability of a display surface or storage device to accommodate a specified number of uniquely identifiable points.
(computing) The capability of a microprocessor etc. to deal with values of a certain size using a single instruction.
(micrographics) The capability of a specified field frame to contain a specific number of uniquely identifiable points.
A form of polyandry where a woman is married to two or more brothers.
Marriage between a brother and a sister.
adelphophagy
adelphophagy
noun
The consumption of one embryo by another in utero, particularly among certain amphibians, sharks and fishes
adenalgy
adenectomy
adenectomy
noun
(medicine) The removal of all or part of the adenoid glands by surgery.
adenocyst
adenocystoma
adenocystoma
noun
(pathology) An adenoma in which the neoplastic glandular epithelium forms cysts
adenocystomatous
adenodynia
adenodynia
noun
(pathology) pain in a gland; adenalgia
adenography
adenography
noun
(anatomy) The division of anatomy describing the glands
adenohypersthenia
adenohypophyseal
adenohypophyseal
adj
Alternative form of adenohypophysial
adenohypophysial
adenohypophysial
adj
Relating to the adenohypophysis.
adenohypophysis
adenohypophysis
noun
(anatomy) The anterior lobe of the pituitary gland, producing and secreting several peptide hormones that regulate many physiological processes including stress, growth, and reproduction.
adenoidectomy
adenoidectomy
noun
(surgery) Surgical removal of the adenoids, or of adenoid growths in the nasopharynx; commonly performed along with tonsillectomy.
adenoliomyofibroma
adenology
adenology
noun
The part of physiology that treats of the glands.
adenolymphocele
adenolymphocele
noun
(pathology) cystic dilation of lymph nodes caused by an obstruction
adenolymphoma
adenolymphoma
noun
A kind of benign tumour of the salivary glands.
adenomycosis
adenomyofibroma
adenomyoma
adenomyoma
noun
A complex tumor including components derived from glands and muscle.
adenomyxoma
adenomyxosarcoma
adenopathy
adenopathy
noun
(pathology) Swelling or enlargement of the glands (especially the lymph nodes); any glandular disease.
adenopharyngeal
adenopharyngitis
adenophyllous
adenophyllous
adj
(botany) Having glands on the leaves.
adenophyma
adenotomy
adenotomy
noun
(anatomy, surgery) Dissection of, or incision into, a gland or glands.
adenotyphoid
adenotyphus
adenyl
adenyl
noun
(biochemistry) The univalent radical derived from adenine.
adenylic
adenylic
adj
Of or pertaining to adenylic acid or its derivatives