aphetic
Of, relating to, or formed by aphesis.

aphetized
Having undergone aphesis, the removal of an unstressed initial vowel.
simple past and past participle of aphetize

aphicidal
That kills aphids

aphidian
Like an aphid.

aphidians
plural of aphidian

aphidious
Of or relating to aphids.

aphidiphagous
Alternative form of aphidophagous.

aphidivorous
Feeding on aphids.

aphidlike
Resembling or characteristic of an aphid.

aphidological
Relating to aphidology.

aphidophagous
Feeding on aphids

aphilosophical
Not philosophical; without philosophy.

aphlebial
Relating to the aphlebia.

aphodiine
Of or pertaining to the Aphodiinae, a subfamily of scarab beetles.

aphonic
Of, relating to, or exhibiting aphonia; unable to speak.

aphonized
Unpronounced.

aphonous
Without a voice; voiceless; aphonic.

aphorismatic
aphorismic

aphorismic
Relating to aphorisms, or having the form of an aphorism.

aphorismical
aphorismic

aphoristic
Of, relating to, or containing aphorisms, epigrams, or maxims; gnomic.

aphoristical
Alternative form of aphoristic.

aphotic
Having no light, especially no sunlight.
Describing that part of deep lakes and oceans where less than one per cent of sunlight penetrates and where photosynthesis is not possible.

aphotometric
Not adjusting position with respect to light.

aphototactic
Not exhibiting phototaxis.

aphototropic
Not phototropic.

aphract
Of a galley; having the upper tier of rowers exposed rather than shielded

aphrodisiacal
Of or relating to an aphrodisiac; having aphrodisiac properties.

aphthic
Of or relating to aphtha.

aphthoid
Of, or resembling aphtha (thrush).

aphthongal
Being or relating to an aphthong.

aphthous
Of, or relating to aphtha.

aphylactic
Of a map projection: Neither conformal or equal-area.

aphyllophoraceous
That do not consume leaves

aphyllophoralean
Belonging to the order Aphyllophorales of fungi.

aphyllose
Alternative form of aphyllous.

aphyllous
Having no leaves; leafless.

aphyric
Not porphyritic; having few or no phenocrysts.

aphysiologic
Alternative form of aphysiological.

aphysiological
Not physiological

apiaceous
Of or relating to the family Apiaceae, including the carrots.

apian
Relating to bees.

apians
plural of apian

apiarial
Of or relating to an apiary.

apiarian
Pertaining to bees or beekeeping.

apiarians
plural of apiarian

apiaristic
Of or pertaining to beekeeping or beekeepers.

apic
Only used in apic acid

apical
Of or connected with the apex.
Of a meristem, situated at the growing tip of the plant or its roots, in comparison with intercalary growth situated between zones of permanent tissue.
Of a sound, produced with the tip of the tongue.

apicalmost
Most apical

apicals
plural of apical

apicifixed
Said of anthers that are attached to the filament at the top and pointing back toward the filament like a hook.

apicifloral
Having the flowers at the apex

apicillary
Synonym of apical (“relating to the apex”).

apicoalveolar
Articulated with the tip of the tongue against the alveolar ridge.

apicobasal
Relating to an apex and a base

apicobasolateral
apical and basolateral

apicocardiac
Located at the apex of the heart

apicocomplexan
Misspelling of apicomplexan.

apicocoronal
Of or pertaining to the apical and coronal aspects of a tooth (the root apex and the crown); as (usually, more specifically) being on the longitudinal axis of the tooth, defined by those poles.

apicodental
Made with the apex of the tongue touching the upper front of the teeth, as in apicodental stop.

apicodentals
plural of apicodental

apicodistal
Apical and distal.

apicodorsal
apical and dorsal

apicolabial
linguolabial

apicolabials
plural of apicolabial

apicolateral
apical and lateral

apicolingual
Relating to the tip of the tongue

apicomedial
apical and medial

apicomplexan
Describing protists of the phylum Apicomplexa.

apicomplexans
plural of apicomplexan

apicopalatal
Articulated with the tip of the tongue against the palate.

apicoplastic
Relating to apicoplasts

apicopostalveolar
Articulated with the tip of the tongue touching the back of the alveolar ridge.

apicoposterior
apical and posterior

apicoprepalatal
Articulated with the tip of the tongue against a spot just to the front of the palate.

apicoseptal
Relating to an apicoseptum

apicoventral
apical and ventral

apicular
Situated at, or near, the apex; apical.

apiculate
Having a short, sharply pointed tip.

apiculated
apiculate

apicultural
Relating to beekeeping.

apidological
Alternative form of apiological.

apiform
Having the shape of a bee.

apine
Any bee of the subfamily Apinae or tribe Apini.

apinoid
Clean; not dirty

apiological
Relating to apiology.

apiosylated
simple past and past participle of apiosylate

apiphobic
Pertaining to or afflicted with apiphobia, the fear of bees.

apish
Resembling or characteristic of an ape.

apitherapeutic
relating to apitherapy

apivorous
That feeds on bees

aplacental
Lacking a placenta.

aplasic
aplastic; relating to aplasia

aplastidic
Lacking plastids

aplenty
In a generous or overlarge quantity.

aplerotic
Not plerotic

aplitic
Composed of, or relating to, aplite.

aplostemonous
Alternative form of haplostemonous.

aplysinid
Any sponge in the family Aplysinidae.

apneal
Alternative form of apnoeal.

apneic
Exhibiting or relating to apnea: no longer breathing

apneumatic
Devoid of air; free from air, or effected by or with exclusion of air.
Of or pertaining to the nonexistence of soul or spirit; non-spiritual.

apneumonous
Without lungs.

apneustic
Of or relating to apneusis.
in tracheal systems: having no open spiracles, as occurs in larvae of certain aquatic insects.

apnoeal
Of or characterized by apnoea.

apnoeic
Alternative spelling of apneic.

apo
In an inactive, unbound state

apobaraminic
Of or relating to an apobaramin.

apocalyptic
Of or relating to an apocalypse:
Of or relating to an apocalypse:
Portending a future apocalypse (disaster, devastation, or doom).
Catachresis for apoplectic.

apocalyptical
apocalyptic

apocarpous
Having carpels that are not joined

apocatastatic
Relating to apocatastasis.

apocentric
Of or pertaining to the apocenter, the point in an orbit which is furthest from the orbited body

apocentromeric
Away from a centromere

apochromate
Alternative form of apochromatic.

apocolpial
Relating to a region bounded by colpi.

apocoped
Having undergone apocope.

apocopic
Of or pertaining to apocope; lacking a final sound or syllable.

apocrine
Of or pertaining to an apocrine gland or to its mode of secretion, which involves the budding of portions of the secreting cells.

apocryphal
Of, or pertaining to, the Apocrypha.
Of doubtful authenticity, or lacking authority; not regarded as canonical.
Of dubious veracity; of questionable accuracy or truthfulness; anecdotal or in the nature of an urban legend.

apocynaceous
Of the family Apocynaceae, which contains the periwinkle and oleander.

apocyneous
Relating to, or resembling, the dogbanes of the genus Apocynum.

apocytial
Synonym of apocytic.

apocytic
Relating to apocytes; multinucleate and unicellular.

apod
Lacking feet; apodal.
Lacking a ventral fin.

apodal
Without feet or foot-like body parts; legless ; footless ; feetless.

apodals
plural of apodal

apode
Alternative form of apod.

apodeictical
apodeictic

apodemal
Synonym of apodemic.

apodemic
A kind of methodical guidebook for travelers, offering practical advice and instructions on what to see.

apodes
plural of apode

apodict
An apodictic proposition; a non-mathematical axiom.

apodictive
apodictic

apodicts
plural of apodict

apodiform
Belonging to the order Apodiformes, including swifts and hummingbirds.

apodised
Alternative form of apodized.

apodotic
Of or pertaining to apodosis.

apodous
apodal

apods
plural of apod

apoenzymatic
Relating to apoenzymes

apoetical
Not poetical.

apogaeic
Alternative form of apogeic.

apogalactic
Of or pertaining to an apogalacticon

apogamic
Of or relating to apogamy.

apogamous
Relating to apogamy