A book used to teach the alphabet; alphabet book; primer.
An inscription consisting of the letters of an alphabet, almost always listed in order.
abjurement
abjurement
noun
(rare) renunciation
abnormous
abnormous
adj
(archaic) Abnormal; irregular; misshapen.
abnumerable
abnumerable
adj
(mathematics) Not enumerable or denumerable; uncountable.
abraum
abraum
noun
A red ocher used to darken mahogany and for making chloride of potassium.
abrotanum
abrotanum
noun
A bushy wormwood from Europe, sometimes used in the brewing of beer., southernwood, Artemisia abrotanum.
absurdism
absurdism
noun
(countable) Absurdity, something that is absurd
(uncountable, philosophy) A philosophy which holds that the universe is chaotic and irrational and that any attempt to impose order will ultimately fail.
absurdum
absurdum
noun
An illogical conclusion or state.
abumbral
abumbral
adj
Alternative form of exumbrellar
abumbrellar
abumbrellar
adj
(obsolete) Alternative form of abumbral
acaridomatium
acarocecidium
acarocecidium
noun
A plant gall caused by an acarid mite
acclimature
acclimature
noun
(rare) The act of acclimating, or the state of being acclimated.
accountrement
accouterment
accouterment
noun
(archaic) The act of accoutering; furnishing.
(by extension) An identifying yet superficial characteristic.
(chiefly in the plural) An article of clothing or equipment, in particular when used as an accessory.
(military, chiefly in the plural) A soldier's equipment, other than weapons and uniform.
accouterments
accouterments
noun
plural of accouterment
accoutrement
accoutrement
noun
(Commonwealth) Alternative form of accouterment
accoutrements
accoutrements
noun
plural of accoutrement
accruement
accruement
noun
The act of accruing.
accruements
accruements
noun
plural of accruement
accumber
accumber
verb
(obsolete, transitive) To encumber; to crush; to overwhelm.
accumulator
accumulator
noun
(Britain) A wet-cell storage battery.
(UK, education, historical) One who takes two higher degrees simultaneously, to reduce their length of study.
(cryptography) A one way membership function.
(engineering, hydraulics) A container which stores hydraulic power for release, in the form of a pressurized fluid (often suspended within a larger tank of fluid under pressure).
(finance) A derivative contract under which the seller commits to sell shares of an underlying security at a certain strike price, which the buyer is obligated to buy.
(gambling) A collective bet on successive events, with both stake and winnings being carried forward to accumulate progressively.
(literally) One who, or that which, accumulates.
(manufacturing) A vessel containing pressurized hot water ready for release as steam.
(mechanics) A system of elastic springs for relieving the strain upon a rope, as in deep-sea dredging.
(programming) A register or variable used for holding the intermediate results of a computation or data transfer.
accumulators
accumulators
noun
plural of accumulator
aceratherium
acetabuliform
acetabuliform
adj
(botany) Shaped like a saucer or shallow cup.
acetonurometer
achromatium
achromatous
achromatous
adj
Lacking normal colour; colourless
achromaturia
achromaturia
noun
(pathology) The lack of pigments (especially bile pigments) in the urine
achromophilous
achromophilous
adj
Not chromophilous.
achromous
achromous
adj
colorless; achromatic
acoumeter
acoumeter
noun
(physics) An instrument for measuring the acuteness of the sense of hearing.
acoumetry
acoumetry
noun
The measuring of the power or extent of hearing.
acouometer
acquirement
acquirement
noun
(now rare, chiefly in the plural) Something that has been acquired; an attainment or accomplishment.
The act or fact of acquiring something; acquisition.
acquirements
acquirements
noun
plural of acquirement
acridinium
acridinium
noun
(organic chemistry, especially in combination) Any cation produced by protonation of an acridine.
acridium
acridonium
acridonium
noun
Alternative form of acridinium
acrimonious
acrimonious
adj
(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.
acrimoniously
acrimoniously
adv
In an acrimonious manner; with acrimony.
acrimoniousness
acrimoniousness
noun
The quality of being acrimonious.
acroclinium
acroclinium
noun
Any Australian plant of the former genus Acroclinium (now named Rhodanthe)
acroconidium
acrodactylum
acrodactylum
noun
The upper surface of a toe
acrodromous
acrodromous
adj
(botany) Alternative form of acrodrome
acrogamous
acromioclavicular
acromioclavicular
adj
(anatomy) Pertaining to both the acromion and the clavicle.
acromiohumeral
acromiohumeral
adj
(anatomy) Relating to the acromion and the humerus
acromioscapular
acromioscapular
adj
(anatomy) Relating to the acromion and the scapula
acromphalus
acromphalus
noun
(pathology) An abnormal protrusion of the navel that sometimes leads to umbilical hernia
acromyodous
acromyodous
adj
Synonym of acromyodic
acromyotonus
acromyotonus
noun
Synonym of acromyotonia
acronymous
acronymous
adj
Pertaining to the use of acronyms.
acropodium
acropodium
noun
(anatomy) The upper surface of the foot
(architecture) A plinth or pedestal bearing a statue
acrorrheuma
acrosarcum
acrostichum
acrostolium
acrotarsium
acrotarsium
noun
(zoology) The instep of the foot (front of the tarsus)
acroterium
acroterium
noun
(architecture) One of the small pedestals, for statues or other ornaments, placed on the apex and at the basal angles of a pediment, or upon the gables in Gothic architecture.
One of the pedestals, for vases or statues, forming a part roof balustrade.
acrotomous
acrotomous
adj
(mineralogy) Having a cleavage parallel with the base.
acrydium
actinodromous
actinodromous
adj
(botany) having palmate veins
actinomorphous
actinomorphous
adj
(botany, of a flower) Having petals arranged in a radially symmetric pattern.
actinosphaerium
actinotrichium
actinotrichium
noun
(zoology) Any of a group of hairlike fibres in the finfolds of fish larvae that develop into fin rays
actinouranium
actinouranium
noun
Alternative spelling of actino-uranium
aculeiform
aculeiform
adj
Like a prickle or thorn
adambulacral
adambulacral
adj
Next to the ambulacra
noun
Such an ossicle or spine
adamsburg
adarbitrium
adelarthrosomatous
adelomorphous
adelomorphous
adj
(medicine) Having a form that is not clearly defined, especially as applied to the principal cells in the pepsin glands of the stomach.
adenocarcinomatous
adenocarcinomatous
adj
Of or pertaining to adenocarcinomas
adiathermanous
adjournment
adjournment
noun
(rhetoric) Ampliatio.
The state of being adjourned, or action of adjourning.
adjournments
adjournments
noun
plural of adjournment
admeasure
admeasure
verb
(transitive) To apportion.
(transitive, law, obsolete) To survey and lay off a due portion to, as of dower in real estate or of pasture held in common.
admeasured
admeasured
verb
simple past tense and past participle of admeasure
The certificate of admission given in some American colleges.
admixture
admixture
noun
(epilepsy) a mixture composed of entities retaining their individual properties.
A mixing-in of a biologically or genetically differentiated group to an established stock.
A mixture, in some contexts
An instance of admixing, a mixing in of something.
admixtures
admixtures
noun
plural of admixture
adnumber
adrenomedullary
adrenomedullary
adj
Of or relating to the adrenal medulla.
adumbral
adumbral
adj
Dark, shady.
adumbrant
adumbrant
adj
Giving a faint shadow, or slight resemblance; shadowing forth.
adumbrate
adumbrate
verb
To foreshadow vaguely.
To give a vague outline.
To obscure or overshadow.
adumbrated
adumbrated
adj
(comparable) Foreshadowed.
(comparable) Obscured.
(heraldry) Depicted on a shield as an outline instead of a solid figure.
verb
simple past tense and past participle of adumbrate
adumbrates
adumbrates
verb
Third-person singular simple present indicative form of adumbrate
adumbrating
adumbrating
verb
present participle of adumbrate
adumbration
adumbration
noun
(countable) A faint sketch; a brief representation, an outline.
(countable, philosophy, specifically phenomenology) The form of an object as seen by an observer.
(countable, uncountable, figuratively) A rough or symbolic representation; a vague indication of what is to come, a foreshadowing.
(specifically, heraldry) The outline of a charge (“image displayed on an escutcheon”), sometimes filled in with a darker shade than the field.
(uncountable) The state of being in shadow or shade; (countable) a shadow.
adumbrations
adumbrations
noun
plural of adumbration
adumbrative
adumbrative
adj
Of or pertaining to adumbration
adumbratively
adumbratively
adv
In an adumbrative manner
adumbrellar
adventurement
adventurement
noun
(obsolete) adventure.
adventuresome
adventuresome
adj
Prone to, or willing to undertake, adventures; daring or bold.
adventuresomely
adventuresomely
adv
In an adventuresome manner.
adventuresomeness
adventuresomeness
noun
The state or quality of being adventuresome.
adventuresomes
adventurism
adventurism
noun
(politics) The taking of excessive risks by a government in their political, economic or foreign affairs.
The behaviour of an adventurer; risk-taking.
adventurisms
adventurisms
noun
plural of adventurism
aechmophorus
aerarium
aerarium
noun
(historical) The state treasury of Ancient Rome.
aerobium
aeronautism
aeronautism
noun
The practice of aeronautic travel.
aeroperitoneum
agarum
ageratum
ageratum
noun
Any of the genus Ageratum of tropical American herbs, annuals and perennials, from the sunflower family Asteraceae, tribe Eupatorieae; they are sometimes used in floral displays.
ageratums
ageratums
noun
plural of ageratum
aggroupment
aggroupment
noun
Arrangement in a group or in groups; grouping.
agoranomus
agrauleum
agrobacterium
agrobacterium
noun
A soil bacterium, of the genus Agrobacterium, which can fix nitrogen, and causes the formation of crown galls in plants.
ahmadpur
ailuromania
akmudar
akmuddar
alabastrum
alabastrum
noun
(botany) A flower bud
An alabastron, or ancient pottery container for oil.
alabastrums
alabastrums
noun
plural of alabastrum
alarum
alarum
noun
(normally archaic) A danger signal or warning.
A call to arms.
verb
(archaic) To sound alarums, to sound an alarm.
alarumed
alarumed
verb
(archaic, rare) simple past tense and past participle of alarum
alaruming
alaruming
verb
(archaic, rare) present participle of alarum
alarums
alarums
noun
plural of alarum
verb
Third-person singular simple present indicative form of alarum
albarium
albarium
noun
(art) A form of lime, made by heating marble, used for stucco.
albumeniizer
albumeniser
albumenizer
albumenizer
noun
One who albumenizes.
albumimeter
albuminaturia
albuminaturia
noun
(medicine) A form of albuminuria in which there is a preponderance in the urine of mineral substances over proteins.
albuminiferous
albuminiferous
adj
Supplying albumen.
albuminiform
albuminimeter
albuminimeter
noun
An instrument for determining the quantity of albumen in a liquid.
albuminimetry
albuminimetry
noun
The measurement of the quantity of albumen in a liquid.
albuminiparous
albuminiparous
adj
Producing albumin.
albuminofibrin
albuminometer
albuminometry
albuminorrhea
albuminuria
albuminuria
noun
(pathology) The presence of albumin in the urine, often a symptom of renal disease
albuminurias
albuminurias
noun
plural of albuminuria
albuminuric
albuminuric
adj
showing the symptom albuminuria, i.e. having albumen in the urine
albuminurophobia
albuminurophobia
noun
A phobia of renal disease.
albumosuria
albumosuria
noun
(pathology) The presence of proteoses in the urine.
alburnum
alburnum
noun
sapwood; the soft, newer wood in the trunk of a tree found between the bark and the hardened heartwood.
alburnums
alburnums
noun
plural of alburnum
alcicornium
aldebaranium
aldebaranium
noun
(chemistry, obsolete) A rejected name for ytterbium.