A book used to teach the alphabet; alphabet book; primer.
An inscription consisting of the letters of an alphabet, almost always listed in order.
abelmoschus
abouchement
academus
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.
accouchement
accouchement
noun
Delivery in childbed; parturition
accouchements
accouchements
noun
plural of accouchement
accountment
accountment
noun
Responsibility.
accountrement
accouplement
accouplement
noun
(rare) That which couples, as a tie or brace
(rare) The act of coupling, or the state of being coupled; union
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
accumbency
accumbency
noun
(rare) The state of being accumbent or reclining.
accumbent
accumbent
adj
(botany) Lying against anything, as one part of a leaf against another leaf
Leaning or reclining, as the ancients did at their meals.
noun
One who rests in an accumbent position, especially at table.
accumber
accumber
verb
(obsolete, transitive) To encumber; to crush; to overwhelm.
accumulable
accumulable
adj
Able to be accumulated.
accumulate
accumulate
adj
(poetic, rare) Collected; accumulated.
verb
(education, dated) To take a higher degree at the same time with a lower degree, or at a shorter interval than usual.
(intransitive) To gradually grow or increase in quantity or number.
(transitive) To heap up in a mass; to pile up; to collect or bring together (either literally or figuratively)
accumulated
accumulated
verb
simple past tense and past participle of accumulate
accumulates
accumulates
verb
Third-person singular simple present indicative form of accumulate
accumulative
accumulative
adj
Characterized by accumulation; serving to collect or amass
Having a propensity to amass; acquisitive.
accumulatively
accumulatively
adv
In an accumulative manner
accumulativeness
accumulativeness
noun
The state or qualities of being accumulative.
accustomed
accustomed
adj
(obsolete) Frequented by customers.
(of a person) Familiar with something through repeated experience; adapted to existing conditions.
(of a thing, condition, activity, etc.) Familiar through use; usual; customary.
verb
simple past tense and past participle of accustom
accustomedly
accustomedly
adv
In an accustomed manner.
accustomedness
accustomedness
noun
Habituation; the quality of being used to something.
accustomize
accustomize
verb
(rare) To learn to adapt one's lifestyle to a new or changed environment.
accustomized
accustomized
verb
simple past tense and past participle of accustomize
aceratherium
acessamenus
acetabuliform
acetabuliform
adj
(botany) Shaped like a saucer or shallow cup.
acetabulum
acetabulum
noun
(anatomy) The bony cup of the pelvis which receives the head of the femur.
(historical) A Roman unit of liquid measure reckoned as the volume of 2½ Roman ounces of wine and equivalent to about 66 mL although differing slightly over time.
(zootomy) A sucker of the sepia or cuttlefish and related animals.
(zootomy) One of the lobes of the placenta in ruminating animals.
(zootomy) The cavity in which the leg of an insect is inserted at its articulation with the body.
(zootomy) The large posterior sucker of the leeches.
A vinegar saucer, especially (historical) in ancient Roman contexts.
acetabulums
acetonurometer
acetum
acetum
noun
(obsolete) Vinegar, sometimes medicated.
achenium
achenium
noun
(botany) achene
achenodium
achlamydeous
achlamydeous
adj
(botany) having no perianth
acoelomatous
acoelomous
acoelomous
adj
Synonym of acoelomate
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
acquiescement
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
acquitment
acquitment
noun
(law) Acquittal.
acrimoniousness
acrimoniousness
noun
The quality of being acrimonious.
acromiohumeral
acromiohumeral
adj
(anatomy) Relating to the acromion and the humerus
acrorrheuma
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.
actinomycesous
actinomycetous
actinomycetous
adj
Of or relating to actinomycetes.
actinosphaerium
aculeiform
aculeiform
adj
Like a prickle or thorn
acumble
acumen
acumen
noun
(anatomy) A bony, often sharp, protuberance, especially that of the ischium.
(botany) A sharp, tapering point extending from a plant.
Quickness of perception or discernment; penetration of mind; the faculty of nice discrimination.
acumens
acumens
noun
plural of acumen
acuminate
acuminate
adj
(botany, mycology) Tapering to a long point in concave manner at its apex.
Tapering to a point; pointed.
verb
(intransitive) To end in or come to a sharp point.
(transitive) To render sharp or keen; to sharpen.
acuminated
acuminated
verb
simple past tense and past participle of acuminate
acuminose
acuminose
adj
Terminating in a flat, narrow end.
acuminulate
acuminulate
adj
(rare) Somewhat or slightly acuminate.
acutenaculum
adenocarcinomatous
adenocarcinomatous
adj
Of or pertaining to adenocarcinomas
adenocystomatous
adminiculate
adminiculate
verb
(Scotland, law, transitive) To prove; to corroborate.
aechmophorus
aecidium
aecidium
noun
(mycology) A member of the form genus Aecidium.
The cupulate fruiting body borne upon the mycelium of certain fungi commonly parasitic upon specimens of the Compositae, Lamiaceae, Leguminosae, and Ranunculaceae families
aeciotelium
aecium
aecium
noun
(mycology) A cuplike fruiting structure of some parasitic rust fungi that contains chains of aeciospores.
aeschynomenous
affectum
agammaglobulinemic
agammaglobulinemic
adj
Relating to or exhibiting agammaglobulinemia.
noun
An individual with agammaglobulinemia.
agrobacterium
agrobacterium
noun
A soil bacterium, of the genus Agrobacterium, which can fix nitrogen, and causes the formation of crown galls in plants.
alalcomeneus
albuminoscope
albumoscope
alectoromorphous
aleucaemic
aleucemic
aleukaemic
aleukaemic
adj
Relating to aleukaemia.
aleukemic
aleukemic
adj
Relating to aleukemia.
aleuromancy
aleuromancy
noun
divination using flour or related products such as dough or cakes and fortune cookies
alexipharmacum
alexipharmacum
noun
(obsolete) Something which protects against, or cures, a poison; an antidote.
alismaceous
alismaceous
adj
(botany) Belonging to the Alismaceae (syn. Alismataceae) of water plantains and close relatives.
almuce
almuce
noun
A hood or cape.
almuces
almuces
noun
plural of almuce
alphanumeric
alphanumeric
adj
Consisting of these characters plus punctuation and other special characters.
Consisting of, or limited to, letters and/or numbers, especially the characters A to Z (lowercase and uppercase) and 0 to 9.
noun
An alphanumeric character.
alphanumerical
alphanumerical
adj
Consisting of only letters and numbers; alphanumeric.
alphanumerically
alphanumerically
adv
In a manner that is in numeric / numerical, then alphabetic / alphabetical, order.
In an alphanumeric / alphanumerical manner; using alphanumeric / alphanumerical characters.
alphanumerics
alphanumerics
noun
plural of alphanumeric
alticamelus
aluminoferric
aluminosilicate
aluminosilicate
noun
(inorganic chemistry) Any of many silicate minerals, such as feldspar and zeolite, in which a proportion of the Si⁴⁺ ions are replaced by Al³⁺, the excess negative charge being balanced by extra sodium, potassium or calcium ions.
aluminothermic
aluminothermic
adj
Relating to, or employing, aluminothermy.
aluminothermics
aluminothermics
noun
Synonym of aluminothermy
alumohydrocalcite
alumohydrocalcite
noun
(mineralogy) A triclinic-pinacoidal mineral containing aluminum, calcium, carbon, hydrogen, and oxygen.
amarantaceous
amarantaceous
adj
(botany) Of, pertaining to, or resembling, the family Amaranthaceae of plants, of which the amaranth is the type.
amaranthaceous
amaranthaceous
adj
(botany) Belonging to the family Amaranthaceae of amaranths and goosefoots.
amaryllidaceous
amaryllidaceous
adj
(botany) Of or relating to the family Amaryllidaceae of herbaceous, perennial and bulbous flowering plants.
amarynceus
ambleocarpus
amblycephalus
ambrosiaceous
ambulance
ambulance
noun
(military) A mobile field hospital.
(obsolete, US) A prairie wagon.
An emergency vehicle designed for transporting seriously ill or injured people to a hospital.
verb
(transitive) To transport by ambulance.
ambulanced
ambulanced
verb
simple past tense and past participle of ambulance
ambulancer
ambulancer
noun
(military) A medic working in a mobile field hospital.
ambulances
ambulances
noun
plural of ambulance
verb
Third-person singular simple present indicative form of ambulance
ambuscade
ambuscade
noun
(dated) An ambush; a trap laid for an enemy.
The body of troops lying in ambush.
The place in which troops lie hidden for an ambush.
verb
(dated) To lie in wait for, or to attack from a covert or lurking place; to waylay.
ambuscaded
ambuscaded
verb
simple past tense and past participle of ambuscade
ambuscader
ambuscader
noun
One who ambushes, or who is involved in an ambush.
ambuscaders
ambuscaders
noun
plural of ambuscader
ambuscades
ambuscades
noun
plural of ambuscade
verb
Third-person singular simple present indicative form of ambuscade
ambuscadoed
ambuscadoed
adj
(obsolete) Posted in ambush; ambuscaded.
amentaceous
amentaceous
adj
(botany) Bearing, resembling, or consisting of an ament or aments.
americanum
americanumancestors
americium
americium
noun
The chemical element (symbol Am) with an atomic number of 95.
americus
americus
Proper noun
a city in Georgia, USA
a CDP in Indiana, USA.
a small city in Kansas, USA.
an unincorporated community in Missouri, USA.
ametoecious
amicronucleate
ammiaceous
ampelidaceous
ampelidaceous
adj
(botany, obsolete) Of or belonging to the Ampelidaceae (now Vitaceae).
amphicarpogenous
amphicoelous
amphicoelous
adj
(zoology, of vertebrae) Having both ends concave; biconcave.
amphinucleus
amphipneustic
amphithecium
amplexicaudate
amplexicaul
amplexicaul
adj
(botany, of leaves) Having lobes (usually auriculate) that completely surround the stem.
amplexicauline
ampullaceous
ampullaceous
adj
Shaped like a swollen bottle.
amuletic
amuletic
adj
Of or pertaining to an amulet; operating as a charm.
amyelencephalous
amygdalaceous
amygdalaceous
adj
(botany) Akin to, or derived from, the almond.
amylaceous
amylaceous
adj
Pertaining to, or of the nature of, starch; starchy.
amylocellulose
amylocoagulase
amyloleucite
anacleticum
anchesmius
anchtherium
androcephalum
androecium
androecium
noun
(botany) The set of a flower's stamens.
andromonoecious
andromonoecious
adj
(botany) Producing both bisexual and male flowers on the same plant
anemochorous
anemochorous
adj
(botany) Adapted for dispersal via wind.
aneurilemmic
aneurismatic
aneurismatic
adj
Alternative spelling of aneurysmatic
aneurysmatic
aneurysmatic
adj
(medicine) Describing a blood vessel that has an aneurysm; aneurysmal