(mineralogy) A basaltic-trachyandesite rock containing phenocrysts of olivine and augite
ackworth
aeroplankton
aeroplankton
noun
The tiny lifeforms that float and drift in the air, carried by the current of the wind.
afterattack
afterdeck
afterdeck
noun
(nautical) The part of a ship's deck from amidships toward the stern
afterdecks
afterdecks
noun
plural of afterdeck
afterking
afterknowledge
afterknowledge
noun
Knowledge acquired later, or after the event.
aftermark
aftermarket
aftermarket
noun
(business) The industry that serves that market.
(business) The market for further goods and services, such as replacement parts and accessories, subsequent to the sale of a product such as an automobile or computer.
(finance) Trading activity in a security immediately following its initial offering to the public.
verb
(business) To sell goods or services in the aftermarket.
aftermarkets
aftermarkets
noun
plural of aftermarket
aftermilk
afterpeak
afterpeak
noun
(nautical) The compartment nearest the stern in the hold of a ship
afterrake
afterreckoning
aftershock
aftershock
noun
(figuratively) By extension, any result or consequence following a major event.
An earthquake that follows in the same vicinity as another, usually larger, earthquake (the "mainshock").
Emotional and physical distress following a traumatic event.
aftershocks
aftershocks
noun
plural of aftershock
aftertask
afterthinker
afterthinker
noun
One who acts first and thinks afterwards.
afterwork
afterworking
agkistrodon
akerite
akerite
noun
(mineralogy) Various varieties of calcialkalic microsyenite and micromonzonite.
akhrot
akhrot
noun
(India) A walnut.
akrabattine
akrochordite
akrochordite
noun
(mineralogy) A monoclinic-prismatic reddish brown mineral containing arsenic, hydrogen, magnesium, manganese, and oxygen.
akroter
akroteria
akroteria
noun
plural of akroterion
akroterial
akroterion
akrteria
alitrunk
alitrunk
noun
(zoology) The segment of an insect's body to which the wings are attached; the thorax or mesosoma.
alkalimeter
alkalimeter
noun
A device used to measure alkalinity.
alkalimeters
alkalimeters
noun
plural of alkalimeter
alkalimetric
alkalimetric
adj
(chemistry) Describing a titration in which the titrant is an alkali.
alkalimetrical
alkalimetrical
adj
Alternative form of alkalimetric
alkalimetrically
alkalimetrically
adv
By means of alkalimetry.
alkalimetry
alkalimetry
noun
The process of determining the strength of an alkali.
alkalometry
alkaptonuria
alkaptonuria
noun
(medicine) A rare inherited genetic disorder of phenylalanine and tyrosine metabolism, causing the accumulation and eventual excretion of alkapton.
alkaptonuric
alkaptonuric
adj
Relating to alkaptonuria
alkitran
alkylarylsulfonate
allokurtic
alpenstocker
alpenstocker
noun
A mountain-climber, especially one that uses an alpenstock.
ampherotokous
ampherotoky
amphikaryotic
amtrack
amtracks
amtracks
noun
plural of amtrack
amtrak
anakinetomer
anakinetomeric
anaktoron
anaktoron
noun
(historical, Ancient Greece) A palace that only hierophants were permitted to enter as part of the Eleusinian Mysteries.
andikithira
angiokeratoma
angiokeratoma
noun
(medicine) A benign cutaneous lesion of capillaries, resulting in small marks of red to blue colour and characterized by hyperkeratosis.
ankaramite
ankaramite
noun
(geology) A specific type of volcanic rock
ankaratrite
ankerite
ankerite
noun
(mineralogy) Any of a group of mixed carbonate minerals, principally of calcium with iron, magnesium and manganese.
ankerites
ankerites
noun
plural of ankerite
ankylenteron
ankyloproctia
ankylurethria
ankylurethria
noun
(biology, medicine) Impaired patency of the urethra owing to any sort of fusion that either partially or completely obstructs its lumen (for example, stricture due to adhesions).
anotherkins
anotherkins
adj
(UK, regional, obsolete) Of another kind.
antibreakage
antibreakage
adj
Preventing breakage.
anticker
anticker
noun
(archaic) One who performs antics; a comic performer.
antikythera
antimark
antimasker
antimasker
noun
(healthcare, politics, neologism) A person who is opposed to the practice of wearing masks.
Alternative form of antimasquer.
antiracketeering
antiracketeering
adj
Countering racketeering.
antirickets
antirickets
adj
Preventing rickets.
antismokers
antismokers
noun
plural of antismoker
antistrike
antistrike
adj
Opposed to a strike (industrial action).
antistriker
antistriker
noun
One who opposes a strike (industrial action).
antitakeover
antitakeover
adj
(business) Countering a corporate takeover.
antiturnpikeism
antiwarlike
antiwarlike
adj
Opposing war; pacifist.
antiwrinkle
antiwrinkle
adj
(dermatology) Counteracting wrinkles.
antshrike
antshrike
noun
Any of several passerine bird species of various genera in the antbird (Thamnophilidae) family.
apparatchik
apparatchik
noun
(historical) A member of the Soviet apparat; a Communist bureaucrat or agent.
A blindly loyal bureaucrat.
apparatchiki
apparatchiks
apparatchiks
noun
plural of apparatchik
arakawaite
arakawaite
noun
(mineralogy) veszelyite
aralkylated
archworkmaster
areskutan
arkabutla
arkansite
arkansite
noun
(mineralogy) Synonym of brookite
arkite
arkite
Adjective
Belonging to
arkport
arksutite
arksutite
noun
(mineralogy) chiolite
arkwright
arkwright
noun
(obsolete) A maker of cabinets or chests.
aroostook
arosaguntacook
arrenotokous
arrenotokous
adj
Alternative form of arrhenotokous
arrenotoky
arrenotoky
noun
Alternative form of arrhenotoky
arrhenotokous
arrhenotokous
adj
(zoology) Relating to arrhenotoky; producing males from unfertilized eggs.
arrhenotoky
arrhenotoky
noun
(biology) The production of male offspring by parthenogenesis.
arsmetik
arsmetrik
arsmetrike
artemovsk
artichoke
artichoke
noun
A dull green colour, like that of an artichoke.
A plant related to the thistle with enlarged flower heads eaten as a vegetable while immature, Cynara cardunculus var. scolymus.
artichokes
artichokes
noun
plural of artichoke
artinskian
artinskian
Proper noun
A subdivision of the Permian period.
artlike
artlike
adj
Resembling or characteristic of art.
artukovic
artwork
artwork
noun
(uncountable) Artistic work.
(uncountable, reprographics) The graphical elements to be included in a reproduced work.
A painting, drawing, sculpture or other piece of creative, visual art.
artworks
artworks
noun
plural of artwork
askapart
aspartokinase
aspartokinase
noun
(organic chemistry) An enzyme that catalyzes the phosphorylation of the amino acid aspartate, the first step in the biosynthesis of three essential amino acids: methionine, lysine, and threonine.
asterikos
asterikos
noun
(Christianity, Eastern Orthodoxy) A metal cross that is placed over the diskos to prevent the veil from touching the host.
asterisk
asterisk
noun
(Eastern Orthodoxy, Roman Catholicism) An instrument with radiating arms resembling a star which is placed over the diskos (or paten) used during the Eucharist to prevent the veil covering the chalice and diskos from touching the host on the diskos.
(US, sports, figuratively) A blemish in an otherwise outstanding achievement.
(dated) A small star; also (by extension), something resembling or shaped like a star.
(figuratively) Something which is of little importance or which is marginal; a footnote.
Something resembling or shaped like an asterisk symbol.
The star-shaped symbol *, which is used in printing and writing for various purposes, including to refer a reader to a note at the bottom of a page or in a margin, and to indicate the omission of letters or words; a star.
verb
(transitive) To mark or replace (text, etc.) with an asterisk symbol (*; noun sense 1.1); to star.
asterisked
asterisked
verb
simple past tense and past participle of asterisk
asterisking
asterisking
verb
present participle of asterisk
asteriskless
asteriskless
adj
(rare) Not marked with an asterisk.
asteriskos
asterisks
asterisks
noun
plural of asterisk
verb
Third-person singular simple present indicative form of asterisk
astrakanite
astrakanite
noun
(mineralogy) An evaporite consisting of a mixed sodium and magnesium sulphate.
astrakhan
astrakhan
noun
Closely-curled black or grey fleece of very young karakul lambs from Astrakhan.
Cloth resembling the above mentioned fur, often made from wool and mohair and used for trimmings.
ataturk
atrickle
atrickle
adj
Trickling.
attacker
attacker
noun
Someone who attacks.
attackers
attackers
noun
plural of attacker
attiwendaronk
auldfarrantlike
autarkic
autarkic
adj
Pertaining to an autarky; self-sufficient.
autarkical
autarkical
adj
Autarkic.
autarkically
autarkically
adv
In an autarkic way.
autarkies
autarkies
noun
plural of autarky
autarkik
autarkikal
autarkist
autarkist
noun
A proponent of autarky.
autarky
autarky
noun
National economic self-sufficiency.
The state of personal self-sufficiency.
autokrator
automaker
automaker
noun
One who manufactures automobiles; typically used to refer to a large corporation such as General Motors.
autotruck
autoworkers
autoworkers
noun
plural of autoworker
avalokitesvara
awestricken
awestricken
adj
Filled with awe.
awestrike
awestrike
verb
(transitive, now rare) To strike (someone) with awe; to make (someone) awestruck.
awestruck
awestruck
adj
Filled or overcome with awe or wonder.
awkwardest
awkwardest
adj
superlative form of awkward: most awkward
backbiter
backbiter
noun
A person who says nasty things about another person behind the second person's back: that is, out of their sight and hearing.
backbiters
backbiters
noun
plural of backbiter
backcountry
backcountry
noun
A remote region; countryside that is relatively inaccessible; the boondocks.
backcourt
backcourt
noun
(basketball) A team's defensive half of the court; the part of the court where the other team's basket is located, or the guards playing in that area.
(chiefly Scotland) A courtyard behind a housing block or tenement building.
backcourtman
backcourtman
noun
(basketball) A backcourt player.
backcourtmen
backcourtmen
noun
plural of backcourtman
backfatter
backfatter
noun
A pig yielding significant backfat.
backlotter
backpointer
backpointers
backrest
backrest
noun
A guide attached to the slide rest of a lathe, and placed in contact with the work to steady it in turning.
The back piece of a chair, used to support the sitter's back.
backrests
backrests
noun
plural of backrest
backscatter
backscatter
noun
(computing) The sending of IP packets to essentially random addresses in response to incoming packets that have a spoofed origin.
(military) A portion of the energy of electromagnetic radiation such as a laser or radio waves that is scattered back in the direction of the source of radiation by an obscurant.
(physics) The deflection of particles and/or radiation through angles greater than 90 degrees to the original direction of travel.
The particles and/or radiation deflected in this manner.
verb
To scatter particles and/or radiation back to the direction from which they come.