(transitive, rare) To blind by holding a red-hot metal rod or plate before the eyes
abacination
abacination
noun
The act of abacinating, of blinding with the light from hot metal
abactinal
abactinal
adj
(zoology) Pertaining to the surface or end opposite to the mouth in a radiate animal.
abactinally
abactinally
adv
(As seen or measured) from the end opposite the mouth in a radiate animal (to the other end).
abaction
abaction
noun
(archaic) Stealing cattle on a large scale.
(law) Carrying away by force, especially of animals.
abarticulation
abarticulation
noun
(anatomy) A term sometimes used for diarthrosis, and also for synarthrosis. Also called dearticulation.
(anatomy) An articulation, especially one that permits free motion in the joint; a hinge joint.
The act of dislocating a joint.
abbroachment
abdicant
abdicant
adj
(rare) Abdicating; renouncing.
noun
One who abdicates.
abdicating
abdicating
verb
present participle of abdicate
abdication
abdication
noun
(obsolete) The act of disowning or disinheriting a child.
(obsolete) The action of being deposed from the seat of power.
(obsolete, law) The renunciation of interest in a property or a legal claim; abandonment.
The act of abdicating; the renunciation of a high office, dignity, or trust, by its holder.
The voluntary renunciation of sovereign power.
abdications
abdications
noun
plural of abdication
abdominocentesis
abdominocentesis
noun
(surgery) Extraction of peritoneal fluid from the abdomen for evaluation, using a trocar
abdominocystic
abdominocystic
adj
(anatomy) Relating to the abdomen and to the bladder.
abdominohysterectomy
abdominohysterectomy
noun
(surgery) Removal of the uterus via an incision made in the abdominal wall rather than via the vagina.
abdominothoracic
abdominothoracic
adj
Relating to the abdomen and the thorax, or chest.
abducent
abducent
adj
(obsolete) Drawing away from the median axis of the body, as a muscle; see etymology abducting.
noun
(neuroanatomy) An abducens nerve.
That which abducts.
abducentes
abducentes
noun
plural of abducens
abducting
abducting
verb
present participle of abduct
abduction
abduction
noun
(anatomy) The act of abducing or abducting; a drawing apart; the movement which separates a limb or other part from the axis, or middle line, of the body.
(law) The wrongful, and usually forcible, carrying off of a human being.
(logic) A syllogism or form of argument in which the major premise is evident, but the minor is only probable.
Leading away; a carrying away.
abductions
abductions
noun
plural of abduction
abenteric
abenteric
adj
(pathology) Relating to organs outside of the intestine.
aberuncate
aberuncate
verb
(rare, transitive) To eradicate; to pull up by the roots.
aberuncator
aberuncator
noun
A pruning device mounted on a pole, so as to reach high branches; a weeding machine.
abevacuation
abevacuation
noun
(medicine) An abnormal evacuation.
(medicine) Metastases.
abietinic
abietinic
adj
(organic chemistry) Of or pertaining to abietin.
abiogenetic
abiogenetic
adj
(biology) Of or pertaining to abiogenesis, originated by abiogenesis.
abiogenetical
abiogenetical
adj
Alternative form of abiogenetic
abiogenetically
abiogenetically
adv
(biology) In an abiogenetic manner; to have created life without life.
abjectedness
abjectedness
noun
(rare) The state of being abjected.
abjection
abjection
noun
(biology, mycology) The act of dispersing or casting off spores.
(obsolete) The act of bringing down or humbling; casting down.
The weaning of a child from the breast, or of young animals from their dam.
abortifacient
abortifacient
adj
(pharmacology) Producing miscarriage.
noun
(pharmacology) A drug or an agent that induces an abortion.
abortogenic
abortogenic
adj
Causing abortion; abortifacient.
noun
A substance that induces abortion; an abortifacient.
abouchement
abranchiata
abranchiata
noun
(obsolete, zoology) An order of annelids, so called because the species composing it have no special organs of respiration, usually including Oligochaeta.
(obsolete, zoology)Any of a number of other groupings of gill-less animals.
abranchiate
abranchiate
adj
(zoology) Without gills.
noun
(zoology) An organism that does not have gills.
abreacting
abreacting
verb
present participle of abreact
abreaction
abreaction
noun
(psychoanalysis) The re-living of an experience with a view to purging its emotional dross.
(chemistry) Relating to the common wormwood or to an acid obtained from it.
absinthismic
absinthismic
adj
Afflicted with absinthism.
absorbefacient
absorbefacient
adj
(medicine) Inducing or increasing absorption (of a drug).
noun
(medicine) Any such medicine that induces absorption.
absorptance
absorptance
noun
(optics, physics) Absorbed radiation and incident radiation in a ratio format; a measurement that shows how well a surface absorbs radiation.
absorptances
absorptances
noun
plural of absorptance
abstinence
abstinence
noun
(business) Delay of spending to accrue capital.
(ecclesiastical) Abstention from certain foods on days of penitential observance.
(obsolete) Self-denial; abstaining; or forebearance of anything.
Specifically, the practice of abstaining from intoxicating/alcoholic beverages; total abstinence; teetotalism).
Specifically, the practice of abstaining from sexual intercourse, either permanently or until marriage.
The act or practice of abstaining, refraining from indulging a desire or appetite.
The practice of self-denial; self-restraint; forebearance from anything.
abstinences
abstinences
noun
plural of abstinence
abstinency
abstinency
noun
(rare) Alternative form of abstinence
abstractedness
abstractedness
noun
The state of being abstracted; abstract character.
abstracting
abstracting
verb
present participle of abstract
abstraction
abstraction
noun
(art) An abstract creation, or piece of art; qualities of artwork that are free from representational aspects.
(chemistry) A separation of volatile parts by the act of distillation.
(computing) Any generalization technique that ignores or hides details to capture some kind of commonality between different instances for the purpose of controlling the intellectual complexity of engineered systems, particularly software systems.
(computing) Any intellectual construct produced through the technique of abstraction.
(engineering) Removal of water from a river, lake, or aquifer.
(euphemistic) The taking surreptitiously for one's own use part of the property of another; purloining.
(geology) The merging of two river valleys by the larger of the two deepening and widening so much so, as to assimilate the smaller.
A member of an idealized subgroup when contemplated according to the abstracted quality which defines the subgroup.
A separation from worldly objects; a recluse life; the withdrawal from one's senses.
Absence or absorption of mind; inattention to present objects; preoccupation.
Abstraction is necessary for the classification of things into genera and species.
An idea of an idealistic, unrealistic or visionary nature.
An idea or notion of an abstract or theoretical nature.
Any characteristic of an individual object when that characteristic has been separated from the object and is contemplated alone as a quality having independent existence.
The act of abstracting, separating, withdrawing, or taking away; withdrawal; the state of being taken away.
The act of comparing commonality between distinct objects and organizing using those similarities; the act of generalizing characteristics; the product of said generalization.
The act of focusing on one characteristic of an object rather than the object as a whole group of characteristics; the act of separating said qualities from the object or ideas.
The result of mentally abstracting an idea; the product of any mental process involving a synthesis of: separation, despecification, generalization, and ideation in any of a number of combinations.
abstractional
abstractional
adj
Pertaining to abstraction.
abstractionism
abstractionism
noun
The creation, principles, or ideals of abstractions, in particular art.
The presentation of ideas in an abstract manner.
abstractionist
abstractionist
adj
Related or tending to abstractionism, particularly art.
noun
(art) Someone who supports or creates abstract art.
An idealist.
abstractionists
abstractionists
noun
plural of abstractionist
abstractions
abstractions
noun
plural of abstraction
abstractiveness
abstractiveness
noun
The property of being abstractive.
abstractness
abstractness
noun
The quality of being abstract.
abstractnesses
abstractnesses
noun
plural of abstractness
abstricting
abstricting
verb
present participle of abstrict
abstriction
abstriction
noun
(biology, mycology) A method of spore formation in fungi in which successive portions of the sporophore are cut off through the growth of septa; abjunction.
abyssobenthonic
acacatechin
acacatechin
noun
An antioxidant for fatty oils obtained from Acacia catechu.
acacetin
acacetin
noun
A glycoside forming in the leaves of the common locust tree; C₁₆H₁₂O₅.
academization
academization
noun
Process or action of academizing.
acanth
acanth
noun
Acanthus.
acantha
acantha
noun
(anatomy) A spinous process of a vertebra.
(botany) A prickle.
(zoology) A spine or prickly fin.
acanthaceae
acanthaceous
acanthaceous
adj
(botany): Of, pertaining to, or resembling, a member of the Acanthaceae family.
Armed with prickles, as a plant.
acanthad
acanthad
noun
A plant that is a member of the family Acanthaceae.
acantharia
acanthi
acanthia
acanthial
acanthial
adj
Of or belonging to the acanthion.
acanthin
acanthin
noun
(zoology, dated) strontium sulfate, the main constituent of the skeletons of the Acantharea
acanthine
acanthine
adj
Of, pertaining to, or resembling, the plant acanthus, or its leaves.
acanthion
acanthion
noun
(medicine) A point lying near the base of the nose; specifically, the point at the base of the anterior nasal spine that lies on the mesial line; tip of the anterior nasal spine.
acanthite
acanthite
noun
(mineralogy) A mineral form of silver sulfide, Ag₂S, that is a major ore of silver, that forms slender prisms.
acanthocarpous
acanthocarpous
adj
(botany) Having the fruit covered with spines.
acanthocephala
acanthocephalan
acanthocephalan
adj
In a manner similar to Acanthocephala.
noun
Any of parasitic intestinal worms comprising the phylum Acanthocephala.
acanthocephali
acanthocephalous
acanthocephalous
adj
(zoology) Having a spiny head, as one of the Acanthocephala.
acanthocereus
acanthocladous
acanthocladous
adj
(botany) describing a plant which has spiny branches
acanthodea
acanthodean
acanthodean
noun
Alternative form of acanthodian
acanthodei
acanthodes
acanthodian
acanthodian
adj
Pertaining to Acanthodii.
noun
(zoology) A member of a group of extinct fish (Acanthodii) that existed from the Silurian to the Permian period.
acanthodidae
acanthodii
acanthodini
acanthoid
acanthoid
adj
Having the shape of a spine or thorn
acantholimon
acanthological
acanthological
adj
of or pertaining to acanthology
acanthology
acanthology
noun
The study of spined things, in particular sea urchins, and the resultant impact on taxonomy.
acantholysis
acantholysis
noun
(medicine) The loss of intercellular connections, resulting in loss of cohesion between keratinocytes, seen in diseases such as pemphigus vulgaris.
acanthoma
acanthoma
noun
(medicine) A neoplasm of the prickle cell layer of the skin
acanthomas
acanthomeridae
acanthon
acanthopanax
acanthophis
acanthophorous
acanthophorous
adj
Spine-bearing.
acanthopod
acanthopod
adj
Spiny-footed.
acanthopodous
acanthopodous
adj
Having spiny peduncles.
acanthopomatous
acanthopore
acanthopore
noun
(paleontology) A tubular spine in some bryozoans.
acanthopteran
acanthopteran
noun
Alternative form of acanthopterygian
acanthopteri
acanthopteri
noun
(zoology) A group of teleostean fishes having spiny fins. See Acanthopterygii.
acanthopterous
acanthopterous
adj
(zoology) Acanthopterygious
(zoology) Spiny-winged.
acanthopterygian
acanthopterygian
adj
(zoology) Similar to an acanthopterygian.
noun
(zoology) Any fish of the superorder Acanthopterygii.
acanthopterygii
acanthoses
acanthoses
noun
plural of acanthosis
acanthosis
acanthosis
noun
(pathology) A benign abnormal thickening of the stratum spinosum, or prickle cell, layer of the epidermis.
acanthotic
acanthotic
adj
Of or relating to acanthosis.
acanthous
acanthous
adj
(botany) Synonym of spinous
acanthuridae
acanthurus
acanthus
acanthus
noun
(architecture) An ornament resembling the foliage or leaves of Acanthus spinosus, used in the capitals of the Corinthian and composite orders.
A member of the genus Acanthus of herbaceous prickly plants with toothed leaves, (family Acanthaceae, order Lamiales (formerly Scrophulariales)) found in the south of Europe, Asia Minor, and India.
acanthuses
acanthuses
noun
plural of acanthus
acanthuthi
acaudelescent
acaulescent
acaulescent
adj
(botany) Having no stem or caulis, or only a very short one concealed in the ground.
accelerant
accelerant
adj
Causing acceleration or speeding up; accelerating.
noun
(figurative) Something that speeds up a process or the uptake of something else.
A substance used to catalyze the vulcanization of rubber.
In the context of fire protection, a substance that accelerates the development of a fire, especially some hydrocarbon-based fuel used to spread a fire caused by arson.
accelerants
accelerants
noun
plural of accelerant
accelerating
accelerating
noun
An act of acceleration.
verb
present participle of accelerate
acceleratingly
acceleratingly
adv
In an accelerating manner.
acceleration
acceleration
noun
(countable) The amount by which a speed or velocity increases (and so a scalar quantity or a vector quantity).
(physics) The change of velocity with respect to time (can include deceleration or changing direction).
(uncountable) The act of accelerating, or the state of being accelerated; increase of motion or action; as opposed to retardation or deceleration.
The advancement of students at a rate that places them ahead of where they would be in the regular school curriculum.
accelerations
accelerations
noun
plural of acceleration
accendibility
accendibility
noun
Capacity for being kindled; inflammability.
accent
accent
noun
(archaic) Utterance.
(figuratively) Emphasis or importance in general.
(informal, sometimes proscribed) A manner of pronunciation suggesting that the speaker is from a different region; a foreign accent.
(linguistics) A higher-pitched or stronger (louder or longer) articulation of a particular syllable of a word or phrase in order to distinguish it from the others or to emphasize it.
(linguistics, sociolinguistics) The distinctive manner of pronouncing a language associated with a particular region, social group, etc., whether of a native speaker or a foreign speaker; the phonetic and phonological aspects of a dialect.
(mathematics) A prime symbol.
(music) A mark used to represent this special emphasis.
(music) A regularly recurring stress upon the tone to mark the beginning, and, more feebly, the third part of the measure.
(music) A special emphasis of a tone, even in the weaker part of the measure.
(music) The rhythmical accent, which marks phrases and sections of a period.
(orthography) A mark or character used in writing, in order to indicate the place of the spoken accent, or to indicate the nature or quality of the vowel marked.
(prosody, poetry) Stress laid on certain syllables of a verse.
(sign languages) A distinctive manner of producing a sign language, such as someone who does not normally use a certain sign language might have when using it.
(usually plural only) Expressions in general; speech.
A very small gemstone set into a piece of jewellery.
A word; a significant tone or sound.
Emphasis laid on a part of an artistic design or composition; an emphasized detail, in particular a detail in sharp contrast to its surroundings.
Modulation of the voice in speaking; the manner of speaking or pronouncing; a peculiar or characteristic modification of the voice, expressing emotion; tone.
verb
(transitive) To express the accent of vocally; to utter with accent.
(transitive) To mark emphatically; to emphasize; to accentuate; to make prominent.
(transitive) To mark with written accents.
accented
accented
verb
simple past tense and past participle of accent
accenting
accenting
verb
present participle of accent
accentless
accentless
adj
Of a word, having no diacritical mark; unaccented.
Speaking without an accent.
accentor
accentor
noun
(music, obsolete) One who sings the leading part; the director or leader.
(obsolete) The ovenbird, Seiurus aurocapilla.
Any bird of the Eurasian genus Prunella, such as the dunnock.
accentors
accentors
noun
plural of accentor
accents
accents
noun
plural of accent
verb
Third-person singular simple present indicative form of accent
accentuable
accentuable
adj
Capable of being accentuated
accentual
accentual
adj
Designating verse rhythms based on stress accents.
Of or pertaining to accent; characterized or formed by accent.
accentuality
accentuality
noun
The quality of being accentual.
accentually
accentually
adv
In an accentual manner; in accordance with accent.
accentuate
accentuate
verb
(transitive) To bring out distinctly; to make more noticeable or prominent; to emphasize.
(transitive) To mark with a written accent.
(transitive) To pronounce with an accent or vocal stress.
accentuated
accentuated
verb
simple past tense and past participle of accentuate