A book used to teach the alphabet; alphabet book; primer.
An inscription consisting of the letters of an alphabet, almost always listed in order.
abercrombie
abrahamitic
abrahamitic
Adjective
Relating to the patriarch Abraham.
academicals
academicals
noun
(Britain) The articles of dress prescribed and worn at some colleges and universities, typically on special occasions such as graduation.
academician
academician
noun
(now chiefly US) A member (especially a senior one) of the faculty at a college or university; an academic.
A member or follower of an academy, or society for promoting science, art, or literature, such as the French Academy, or the Royal Academy of Arts.
academicism
academicism
noun
(art, literature) Traditional or orthodox formalism; conventionalism.
(classical studies, sometimes capitalized) The doctrines of Plato's academy; specifically the skeptical doctrines of the later academy stating that nothing can be known; a tenet of the Academic philosophy; state of being Academic.
A mannerism or mode peculiar to an academy.
Speculative thoughts and attitudes.
academising
academising
verb
present participle of academise
academizing
academizing
verb
present participle of academize
acclaimable
acclaimable
adj
Subject to acclaim; worthy of acclaim; praiseworthy.
acclamation
acclamation
noun
(art) A representation, in sculpture or on medals, of people expressing joy.
(politics) An oral vote taken without formal ballot and with much fanfare; typically an overwhelmingly affirmative vote.
A shout of approbation, favor, or assent; eager expression of approval; loud applause.
The act of winning an election to a post because there were no other candidates.
acclimating
acclimating
verb
present participle of acclimate
acclimation
acclimation
noun
(biology) The adaptation of an organism to its natural climatic environment.
The process of becoming, or the state of being, acclimated, or habituated to a new climate; acclimatization.
acclimatise
acclimatise
verb
Non-Oxford British English and New Zealand standard spelling of acclimatize.
acclimatize
acclimatize
verb
(intransitive) To get used to a new climate.
(transitive) To make used to a new climate or one that is different from that which is natural; to inure or habituate to other circumstances; to adapt to the peculiarities of a foreign or strange climate.
acclimature
acclimature
noun
(rare) The act of acclimating, or the state of being acclimated.
accompanied
accompanied
adj
Having accompaniment; being part of a group of at least two.
verb
simple past tense and past participle of accompany
accompanier
accompanier
noun
Someone or something that accompanies.
accompanies
accompanies
verb
Third-person singular simple present indicative form of accompany
accompanist
accompanist
noun
(music) The performer in music who takes the accompanying part.
accomplices
accomplices
noun
plural of accomplice
accomplisht
accomplisht
adj
Obsolete form of accomplished.
verb
(obsolete) simple past tense and past participle of accomplish
accriminate
accriminate
verb
(transitive, obsolete) To accuse of a crime.
accumulativ
accustoming
accustoming
verb
present participle of accustom
accustomize
accustomize
verb
(rare) To learn to adapt one's lifestyle to a new or changed environment.
acetamidine
acetamidine
noun
(organic chemistry) The amidine of acetic acid CH₃C(=NH)NH₂; any N-derivative of this compound
acetimetric
acetometric
acetometric
adj
Relating to acetometry.
acetonaemia
acetonaemia
noun
Alternative form of acetonemia
acetonaemic
acetonaemic
adj
Alternative form of acetonemic
acetylamine
achaemenian
achaemenids
achievement
achievement
noun
(grammar, semantics) The lexical aspect (aktionsart) of verbs or predicates that change in an instant.
(heraldry) An escutcheon or ensign armorial; a full display or depiction of all the heraldic components to which the bearer of a coat of arms is entitled; (now especially) a funeral shield: the hatchment.
(sociology) The successful completion of a socially defined goal or task, highlighting individual or group accomplishment.
(video games) An award for completing a particular task or meeting an objective in a video game.
A great or heroic deed or feat; something accomplished by valor or boldness.
The act of achieving or performing; a successful performance; accomplishment.
achromatise
achromatise
verb
Non-Oxford British English standard spelling of achromatize.
achromatism
achromatism
noun
(optics) The state or quality of being achromatic; achromaticity.
Achromatopia.
The state of being free of colors, not emitting or separating into colors.
achromatium
achromatize
achromatize
verb
(transitive) To deprive of colour; to make achromatic.
(transitive) To remove chromatic aberration from an optical system
acidimeters
acidimeters
noun
plural of acidimeter
acidimetric
acidimetric
adj
(chemistry) Describing a titration in which the titrant is an acid.
acinaciform
acinaciform
adj
(botany) Shaped like a scimitar.
acinetiform
acinetiform
adj
(zoology) Resembling the Acinetae.
acmesthesia
acmesthesia
noun
(pathology) The sensitivity of the skin to a sharp point (such as a pinprick)
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.
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.
acroamatics
acroamatics
noun
esoteric lectures.
acroclinium
acroclinium
noun
Any Australian plant of the former genus Acroclinium (now named Rhodanthe)
acrodontism
acromegalia
acromegalia
noun
(pathology) Alternative form of acromegaly.
acromegalic
acromegalic
adj
(pathology) Pertaining to or characteristic of acromegaly.
noun
(pathology) A person affected by acromegaly.
acromyodian
acromyodian
noun
Any passerine songbird of the former taxon Acromyodi
acronymized
acronymized
verb
simple past tense and past participle of acronymize
acrostichum
acrosticism
acrosticism
noun
Acrostic arrangement or character.
acrostolium
acrotarsium
acrotarsium
noun
(zoology) The instep of the foot (front of the tarsus)
acrylamides
acrylamides
noun
plural of acrylamide
actinodrome
actinodrome
adj
Alternative form of actinodromous
actinomeric
actinomeric
adj
Relating to actinomeres
actinometer
actinometer
noun
(physics) A device used to measure the heating power of electromagnetic radiation, especially that of solar radiation.
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.
actinomycin
actinomycin
noun
(biochemistry, pharmacology) Any of a class of toxic polypeptide antibiotics found in soil bacteria of genus Streptomyces.
actinostome
actinostome
noun
(zoology) The mouth or anterior opening of a coelenterate animal.
actomyosins
actomyosins
noun
plural of actomyosin
acuminating
acuminating
verb
present participle of acuminate
acumination
acumination
noun
A sharpening; termination in a sharp point; a tapering point.
(mathematics, computing) Of, relating to, or being an algorithm.
alismaceous
alismaceous
adj
(botany) Belonging to the Alismaceae (syn. Alismataceae) of water plantains and close relatives.
allicampane
allomorphic
allomorphic
adj
Pertaining to allomorphism or to allomorphs.
alloplasmic
alloplasmic
adj
Relating to, or composed of alloplasm
allosematic
almacenista
alticamelus
alycompaine
ambivalence
ambivalence
noun
A state of uncertainty or indecisiveness.
The coexistence of opposing attitudes or feelings (such as love and hate) towards a person, object or idea.
ambivalency
amboceptoid
amboceptoid
noun
(obsolete) A hypothetical form of amboceptor that has undergone a degenerative change and lost its cytophil or complementophile groups.
ambulancing
ambulancing
verb
present participle of ambulance
ambuscading
ambuscading
verb
present participle of ambuscade
amelanchier
amelanchier
noun
Any tree or shrub in the genus Amelanchier of the pome fruit subtribe Malinae of the family Rosaceae, with edible, blueberry-like fruit.
amenorrheic
amenorrheic
adj
Alternative spelling of amenorrhoeic
amerciament
amerciament
noun
Alternative form of amercement
americanese
americanese
Proper noun
American English
americanise
americanism
americanism
Noun
A custom peculiar to the United States or the Americans.
A word, phrase or linguistic feature originating from or specific to American language usage.
A preference to the United States and the ideas it represents.
americanist
americanist
Noun
Somebody who favors the values of the USA.
An expert in the study of America.
Adjective
Favoring the values of the USA.
Of or relating to a phonetic notation developed for transcription of Native American and European languages. See
americanize
americanoid
americanoid
Adjective
Characteristic of or resembling Native American peoples.
Of or related to the race to which Native Americans belong, according to theories that divide humanity into races.
Noun
An individual who is Americanoid.
americaward
amethodical
amethodical
adj
Not methodical; unsystematic.
ametoecious
amicability
amicability
noun
The state or quality of being amicable or friendly.
amidoacetal
amidoacetic
amidocapric
aminoacetal
aminoacetic
aminoformic
amminolytic
ammocoetoid
ammonobasic
ammonolitic
ammonolytic
amoebicidal
amoebicidal
adj
Relating to substances which could destroy amoebae.
amoxicillin
amoxicillin
noun
(pharmacology) A moderate-spectrum, bacteriolytic beta-lactam antibiotic C₁₆H₁₉N₃O₅S closely related to ampicillin and with similar properties, but more readily absorbed when taken orally. It is used to treat bacterial infections caused by susceptible microorganisms.
amoxycillin
amoxycillin
noun
(pharmacology) UK spelling of amoxicillin.
ampheclexis
amphibiotic
amphibiotic
adj
Describing insects that initially live in water but live on land as adults
amphibrachs
amphibrachs
noun
plural of amphibrach
amphicarpia
amphicarpic
amphicarpic
adj
(botany) Producing fruit of two kinds, either in shape or in time of ripening.
amphicarpus
amphichroic
amphichroic
adj
(chemistry) Exhibiting or producing two colours, as substances which may change red litmus to blue and blue litmus to red.
amphichrome
amphichromy
amphicrania
amphicrania
noun
(pathology) A headache affecting both sides of the head.
amphictyons
amphictyons
noun
plural of amphictyon
amphictyony
amphictyony
noun
A religious foundation or co-operative shared between Greek city states during the classical period, typically to support the temple or cult of a deity shared by the city states. Also used academically to refer to similar arrangements in non-Greek cultures.