altitonant
Thundering loudly from high above.

altitonants
plural of altitonant

altitudinal
Of or in relation to altitude

altitudinarian
Lofty in doctrine, aims, etc.

altitudinous
Lofty; very high.

altmetric
Relating to altmetrics

altosomal
Relating to altosomes

altrical
Alternative form of altricial.

altricial
Helpless at birth (of young animals); or having young which are helpless at birth.

altricials
plural of altricial

altricious
Synonym of altricial.

altrilocal
Indicating altrilocality, i.e. the occurrence of an event in a location other than that of the speaker.

altruistic
Regardful of others; beneficent; unselfish

alular
Pertaining to the alula.

alumic
aluminic

alumiferous
Synonym of aluminiferous.

aluminated
Treated or reacted with alumina

aluminian
Containing aluminium cations.

aluminic
Of, relating to or containing aluminium.

aluminiferous
containing, or yielding aluminium or its ore or alum

aluminised
Having the property of being coated with aluminium.

aluminized
simple past and past participle of aluminize

aluminographic
Relating to aluminography.

aluminothermic
Relating to, or employing, aluminothermy.

aluminous
of or pertaining to alumina or alum

aluminumlike
Resembling aluminum.

alumish
Somewhat like alum.

alumnal
Relating to alumni.

alveate
Alternative form of alveated.

alveated
Formed or vaulted like a beehive.

alveographic
Relating to, or by means of an alveograph

alveolary
Alternative form of alveolar.

alveolate
Having a structure containing honeycomb-like cavities.

alveolated
Alternative form of alveolate.

alveolates
plural of alveolate

alveolingual
Alternative form of alveololingual.

alveolitid
Relating to, or caused by alveolitis

alveoloarterial
Of or pertaining to the pulmonary alveoli and the arteries.

alveolobuccal
Relating to the alveolus and the cheek

alveolocapillary
Of the capillaries around the alveoli.

alveolodental
Relating to the alveolus and the teeth

alveololabial
Synonym of labioalveolar.

alveololingual
Relating to the alveolus and the tongue

alveolonasal
Relating to the alveolus and the nose

alveolopalatal
Alternative spelling of alveopalatal.

alveopalatal
Synonym of palato-alveolar.
Synonym of alveolo-palatal.

alveopalatals
plural of alveopalatal

alyaunte
Obsolete spelling of alien.

alyauntes
plural of alyaunte

alymphoblastic
Not lymphoblastic

alymphocytotic
Relating to alymphocytosis.

alymphoid
That does not involve the lymphatic system

alymphoplastic
Relating to alymphoplasia.

amacratic
Uniting the rays of light into one focus.

amacrinal
Alternative form of amacrine.

amacrine
Without long processes.

amacrines
plural of amacrine

amadelphous
Outgoing; gregarious.

amagmatic
Not magmatic.

amagnetic
nonmagnetic
antimagnetic

amalgamable
capable of being amalgamated

amalgamate
To merge, to combine, to blend, to join.
To make an alloy of a metal and mercury.
To combine (free groups) by identifying respective isomorphic subgroups.

amalgamated
Combined from two or more entities into one specific entity whilst retaining the defining characteristics of the original source entities.

amalgamative
That amalgamates

amalgamist
Someone who supports the merger or amalgamation of different things.
Someone who supports miscegenation (interracial relationships or marriage) between white and African-American people.
An advocate for or an expert on using amalgams to fill tooth cavities.

amandine
A cosmetic cream prepared from almonds.
The vegetable casein of almonds.

amandines
plural of amandine

amanitaceous
Of or relating to the Amanitaceae.

amanitoid
Describing a mushroom with free or finely adnexed gills, a volva, and an annulus.

amanous
Lacking hands or manus.

amarantaceous
Of, pertaining to, or resembling, the family Amaranthaceae of plants, including the amaranth.

amaranthaceous
Belonging to the family Amaranthaceae of amaranths and goosefoots.

amarillic
Relating to yellow fever.

amaroidal
Relating to an amaroid; bitter.

amaryllidaceous
Of or relating to the family Amaryllidaceae of herbaceous, perennial and bulbous flowering plants.

amaryllideous
= amaryllidaceous

amassable
Capable of being amassed.

amasthenic
Uniting the rays of light into one focus, as a certain kind of lens does.

amaterialistic
Not materialistic.

amateur
A lover of something.
A person attached to a particular pursuit, study, science, or art (such as music or painting), especially one who cultivates any study, interest, taste, or attachment without engaging in it professionally.
Someone who is unqualified or insufficiently skillful.

amative
Pertaining to love; amorous.

amatonormative
Privileging or valuing romantic relationships as fundamental or natural.

amatorial
Referring to love and romance, amatory.

amatory
Of or relating to love, especially sexual love.

amatuer
Misspelling of amateur.

amature
Misspelling of amateur and armature.

amaurotic
Pertaining to or suffering from amaurosis.

amaxophobic
Having amaxophobia (fear of riding in a vehicle).

amazeballs
Amazing.

amazingest
superlative form of amazing: most amazing

amazonitic
Containing or relating to amazonite.

ambagious
Roundabout, circuitous, vague.
Obscure, enigmatic.

ambassadorial
Of or pertaining to an ambassador.

ambassadorless
Without an ambassador.

amberiferous
Containing or yielding amber.

ambi
Ambidextrous.

ambiactive
That can act both positively and negatively

ambiamorous
Having no specific preference for either polyamory or monoamory.

ambident
Describing a molecule or group that has two alternative and interacting reaction sites, to either of which a bond may be made during a reaction

ambidexterous
Misspelling of ambidextrous.

ambidextry
Ambidextrousness.
Two-sidedness; embracing or engaging in both sides of a dichotomy.

ambidirectional
In both directions

ambient
Encompassing on all sides; surrounding; encircling; enveloping.
Evoking or creating an atmosphere: atmospheric.
Relating to, or suitable for, storage at room temperature.
Containing objects or describing a setting that one is interested in.

ambients
plural of ambient

ambigender
Of both male and female genders.

ambigendered
Of both genders.

ambigeneric
Having both masculine and feminine gender.
Having both masculine and feminine gender.

ambigenous
Of two kinds or natures.
Of two kinds or natures.

ambigrammatic
Of or pertaining to ambigrams.

ambiguous
Open to multiple interpretations.
Hesitant; uncertain; not taking sides.

ambiguously
In an ambiguous manner.

ambilateral
Affecting both sides of the body, or of an organ.

ambilineal
Of or pertaining to both sides of a family.

ambilingual
Speaking two or more languages with complete fluency and such that there is no subject or domain of communication in which one language is preferred over others.
Having two languages that are used for any and all communications, where neither language is dominant.

ambilocal
bilocal

ambiloquent
Speaking ambiguously.

ambiloquous
Using ambiguous expressions; speaking or writing in a way that may be variously interpreted.

ambimoustrous
Capable of operating a computer mouse using either hand.

ambiodic
Relating to, functioning as, or occurring at either a cathode or an anode.

ambiophonic
Relating to ambiophonics.

ambiparous
Producing two kinds, as when a bud contains both flowers and leaves, as in the horse chestnut.

ambipedal
Able to use both feet with equal ease

ambiphilic
Having both electrophilic and nucleophilic character.
Having a teleiophilic attraction to both men and women.

ambipositional
Relating to an ambiposition.

ambiquitous
having the ability to reversibly bind to stationary subcellular structures (such as the cytoskeleton or membrane)

ambiregnal
Classified into the taxonomic schemes of two different kingdoms of life simultaneously, either as Protozoa and Algae or as Protozoa and Fungi.

ambisextrous
Bisexual.
Epicene; androgynous.
Having both male and female, or masculine and feminine, elements.