(pharmacology) A drug or an agent that induces an abortion.
absorbefacient
absorbefacient
adj
(medicine) Inducing or increasing absorption (of a drug).
noun
(medicine) Any such medicine that induces absorption.
acetabuliferous
acetabuliferous
adj
Furnished with fleshy cups for adhering to bodies, as cuttlefish, etc.
acetabuliform
acetabuliform
adj
(botany) Shaped like a saucer or shallow cup.
acetification
acetification
noun
The act of making acetous or sour; the process of converting, or of becoming converted, into vinegar.
acetylfluoride
acidification
acidification
noun
The act or process of making something sour (acidifying), or changing into an acid.
acinacifoliate
acinetiform
acinetiform
adj
(zoology) Resembling the Acinetae.
actification
actification
noun
Alternative form of activation
actiniferous
actiniferous
adj
Containing or producing actinium
actiniform
actiniform
adj
Having a radiated form
acutifoliate
acutifoliate
adj
(botany) Having sharp-pointed leaves.
adiantiform
adsignification
adsignification
noun
additional signification
adversifoliate
adversifoliate
adj
(botany) Having leaves placed opposite each other on a stem.
aepyornithiformes
aerifaction
aerifaction
noun
aeration
hyperinflation (of the lungs)
aerification
aerification
noun
Aeration, especially of the soil.
Transformation into air or gas.
aerocraft
aerocraft
noun
(dated or nonstandard) An aircraft.
aeroflot
aeroflot
Proper noun
The largest airline in Russia.
affectation
affectation
noun
An attempt to assume or exhibit what is not natural or real; false display; artificial show.
An unusual mannerism.
affectationist
affectationist
noun
One who exhibits affectation.
affectations
affectations
noun
plural of affectation
affection
affection
noun
(medicine, archaic) A disease; a morbid symptom; a malady.
A feeling of love or strong attachment.
An attribute; a quality or property; a condition.
An emotion; a feeling or natural impulse acting upon and swaying the mind.
The act of affecting or acting upon.
The state of being affected, especially: a change in, or alteration of, the emotional state of a person or other animal, caused by a subjective affect (a subjective feeling or emotion), which arises in response to a stimulus which may result from either thought or perception.
verb
(now rare) To feel affection for.
affectional
affectional
adj
Pertaining to the affections; affective; characterized by emotion
(of a person) Having affection or warm regard; loving; fond.
(of an action, etc.) Characterised by or proceeding from affection; indicating love; tender.
verb
(obsolete, reflexive) To emotionally attach (oneself) to.
(rare) To show affection to; to have affection for.
affectionately
affectionately
adv
In an affectionate manner.
affectionateness
affectionateness
noun
The state or quality of being affectionate.
affectioned
affectioned
adj
(archaic) Feeling a certain affection for; disposed.
(archaic) affected, pompous
(archaic) obstinate, willful
(archaic) zealous, earnest
verb
simple past tense and past participle of affection
affectionless
affectionless
adj
(psychology) Incapable of empathy.
Without affection; unfeeling; emotionless.
affections
affections
noun
plural of affection
verb
Third-person singular simple present indicative form of affection
affectious
affectious
adj
(obsolete) affectionate
affector
affector
noun
A nerve cell that directly activates a muscle
affectuous
affectuous
adj
(obsolete) Full of passion or emotion; earnest.
affettuoso
affettuoso
adv
(music) With feeling; in a loving, tender way.
affettuosos
affidation
affiliation
affiliation
noun
(law) The establishment of a child's paternity or maternity
A club, society or umbrella organisation so formed, especially a trade union.
The relationship resulting from affiliating one thing with another.
affiliations
affiliations
noun
plural of affiliation
affination
affination
noun
Part of the traditional sugar refining process in which molasses is removed from sugar crystals by washing with a heavy syrup
affinition
affinition
noun
(rare) The state or quality of being affined; mental affinity or attraction.
affirmation
affirmation
noun
(law) The solemn declaration made by Quakers and others incapable of taking an oath.
A form of self-forced meditation or repetition; autosuggestion.
That which is affirmed; a declaration that something is true.
affirmations
affirmations
noun
plural of affirmation
affirmatory
affirmatory
adj
Giving affirmation; assertive; affirmative.
affixation
affixation
noun
(linguistics) The adding of an affix to a word.
affixations
affixations
noun
plural of affixation
afflation
afflation
noun
A blowing or breathing on; inspiration.
affliction
affliction
noun
A state of pain, suffering, distress or agony.
Something which causes pain, suffering, distress or agony.
afflictionless
afflictionless
adj
Free from affliction.
afflictions
afflictions
noun
plural of affliction
afforcement
afforcement
noun
(obsolete) A reinforcement; a strengthening.
afforest
afforest
verb
(transitive) To make into forest
afforestable
afforestable
adj
Suitable for being afforested.
afforestation
afforestation
noun
The act or process of creating a new forest where none had existed before, or reforestation of areas long deforested.
afforestational
afforested
afforested
adj
Created by afforestation.
verb
simple past tense and past participle of afforest
afforesting
afforesting
verb
present participle of afforest
afforestment
afforestment
noun
The process of afforesting.
afforests
afforests
verb
Third-person singular simple present indicative form of afforest
afformative
afformative
noun
(grammar) An affix.
affrettando
affrettando
adv
(music) In a rushing or hurrying manner; as if pressing onwards.
affrication
affrication
noun
(phonetics, uncountable, of a consonant) Becoming an affricate sound.
affront
affront
noun
(obsolete) A hostile encounter or meeting.
An open or intentional offense, slight, or insult.
verb
(obsolete) To meet or encounter face to face.
To insult intentionally, especially openly.
To meet defiantly; to confront.
affronted
affronted
adj
(heraldry) Synonym of affronté
Defiant
verb
simple past tense and past participle of affront
affrontedly
affrontedly
adv
(obsolete) shamelessly
affrontedness
affrontedness
noun
The state or quality of being affronted.
affrontee
affronter
affronter
noun
One who receives an affront.
Someone who affronts.
affronting
affronting
noun
The offering of an affront.
verb
present participle of affront
affrontingly
affrontingly
adv
in an affronting manner
affrontingness
affrontingness
noun
The state or quality of affronting.
affrontive
affrontive
adj
Tending to affront or offend.
affrontiveness
affrontiveness
noun
The state or quality of being affrontive.
affrontment
affrontment
noun
An act of affronting; an insult or hostile confrontation.
affronts
affronts
noun
plural of affront
verb
Third-person singular simple present indicative form of affront
affronty
affronty
Adjective
Facing the observer.
aflatoxin
aflatoxin
noun
(toxicology) Any of a family of mycotoxins, produced by molds of the Aspergillus genus, that can be toxic, carcinogenic, mutagenic or teratogenic; typically found as contaminants of animal food or peanuts.
afloat
afloat
adv
(dated, of ideas, information, etc.) Being believed or discussed by many people; being passed from person to person.
(figurative) Covered, overspread (with or in something).
(obsolete) In a state of confusion or bewilderment.
(obsolete, of an emotional state) Stimulated, aroused.
(of an organization) Having enough money to continue to operate; (of a private individual, family, etc.) able to pay one's expenses, able to keep one's head above water.
(of hair or clothing) Floating in the air; flowing freely; not tied, braided, etc.
Covered with water (bearing floating objects).
Floating.
In a vessel at sea or on another body of water.
prep
(obsolete) Floating on.
afoot
afoot
adj
(predicative) That is on foot, in motion, in action, in progress.
adv
(figurative) In motion; in action; astir; stirring; in progress.
On foot. (means of locomotion, walking)
On foot. (support of the body, standing)
aforementioned
aforementioned
adj
Previously mentioned.
noun
(uncountable) The one or ones mentioned previously.
aforethought
aforethought
adj
(postpositive) Premeditated; planned ahead of time.
aforetime
aforetime
adj
(archaic) Former.
adv
(archaic) In time past; in a former time; formerly.
aforetimes
aforetimes
Adverb
formerly, previously
afortiori
afortiori
adj
Alternative form of a fortiori
africanization
africanization
Noun
The act or process of Africanizing.
africanthropus
afroasiatic
afront
afront
adv
in front; face to face
afterblow
afterbodies
afterbodies
noun
plural of afterbody
afterbody
afterbody
noun
(astronautics) A section or piece of a launch vehicle, rocket, or spacecraft that enters the atmosphere unprotected behind the nose cone or other body that is protected for entry.
(astronomy) A companion body that trails a satellite or spacecraft.
(nautical) The part of a vessel abaft midships.
The afterpart of a vehicle.
afterchrome
aftercome
aftercome
noun
(archaic, Scotland) A subsequent result; consequence.
aftercomer
aftercomer
noun
One coming after; a successor; (in the plural) posterity.
aftercoming
aftercoming
adj
(obstetrics) Specifically, of a baby's head: following the rest of the body out of the womb, rather than (as is usual) preceding it.
Succeeding, following.
noun
A following state, sequel, consequence, or result; an aftercome.
aftercooler
aftercooler
noun
An intercooler located at the end of the supercharging chain.
aftercost
aftercost
noun
(accounting) A subsequent expense related to but occurring after the source of an expenditure.
(by extension) A subsequent burden or loss resulting from an endeavor.
aftercourse
aftercourse
noun
(archaic, regional) The final course of a meal.
(obsolete) A subsequent course of study.
The course (sequence of events or actions) that follows something; subsequent course.
aftercrop
aftercrop
noun
A second crop in the same year.
afterdrops
afterfermentation
afterform
afterglow
afterglow
noun
An afterparty.
The glow seen in the sky after sunset.
The light emitted by a phosphor after excitation.
The light emitted by an incandescent object while cooling.
The mildly euphoric feeling experienced after a pleasurable experience, especially after an orgasm or drug-induced high.
afterglows
afterglows
noun
plural of afterglow
aftergo
aftergood
aftergrowth
aftergrowth
noun
(figuratively) Any abstraction of the above.
A second growth, seen in plants like crops or timber after harvesting.
afterhold
afterhope
afterhours
afterimpression
afterimpression
noun
Alternative spelling of after-impression
afterknowledge
afterknowledge
noun
Knowledge acquired later, or after the event.
afterloss
afterlove
aftermost
aftermost
adj
(nautical) Nearest the stern of a vessel.
(obsolete) Most recent.
adv
(obsolete) At the very back.
afternoon
afternoon
adv
(more often in the plural) In the afternoon.
intj
Ellipsis of good afternoon..
noun
(figuratively) The later part of anything, often with implications of decline.
(informal) A party or social event held in the afternoon.
The part of the day from noon or lunchtime until sunset, evening, or suppertime or 6pm.
afternoons
afternoons
noun
plural of afternoon
afternose
afternote
afternote
noun
A note appended after the main body of text.
afteroar
afterpotential
afterpotential
noun
A small, transitory electrical potential that follows, and is dependent upon the main potential produced when a nerve is stimulated; seen as a small positive or negative spike on an oscillograph output.
afterproof
afterreckoning
afterroll
afterschool
afterschool
adj
Of or pertaining to a program intended to care for and educate children in the time immediately after school classes.
Taking place immediately after school classes.
aftersensation
aftersensation
noun
A delayed sensation; one arising significantly later than the stimulus that caused it.
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
aftersong
aftersound
aftersound
noun
(acoustics) The second, slower phase of decay in the sound made by a piano string when it is struck.
(phonetics, obsolete) A weaker sound that immediately follows a more salient one, such as the second, less prominent vowel sound in a falling diphthong.
A sound that persists or remains audible after its source has ceased to produce it; the perception of such a sound.
afterstorm
afterthought
afterthought
noun
A reflection after an act; a later or subsequent thought, action, or expedient.
Something additional to the original plan or concept.
verb
(very rare except in the past tense, possibly nonstandard) To expound as an afterthought.
simple past tense and past participle of afterthink
afterthoughted
afterthoughted
verb
simple past tense and past participle of afterthought
afterthoughts
afterthoughts
noun
plural of afterthought
aftertouch
aftertouch
noun
(music, uncountable) Pressure sensitivity on an electronic synthesizer, allowing the musician to change the tone or sound of a note after it is struck.
(rare) A touch (feature or characteristic) added finally or as an afterthought.
(video games) A feature in football/soccer games allowing the player to swerve the ball immediately after kicking it.
aftervision
afterwisdom
afterword
afterword
noun
(of a letter) a postscript.
(to a book) an appendix.
an epilogue.
afterwork
afterworking
afterworld
afterworld
noun
A supposed world that is entered after death; the realm of the afterlife.
afterworlds
afterworlds
noun
plural of afterworld
afterwort
aftmost
aftmost
adj
Furthest aft, most sternward, as far back as possible.
afton
aftonian
aftonian
Adjective
During the first interglacial period in North America, between the Kansan and Nebraskan glacial periods.
aftosa
aftosa
noun
(veterinary medicine) foot-and-mouth disease
aftosas
afunction
afunction
noun
Lack of function; failure to work properly.
afunctional
afunctional
adj
Not functional.
agatiferous
agatiferous
adj
Containing or yielding agates.
agatiform
agatiform
adj
Having the form of an agate; resembling an agate in appearance.