achingly
So as to cause aching, especially heartache.
In an aching manner; sorely.

achromatically
In an achromatic manner.

achronologically
Without chronological order; in an achronological manner

acidically
In an acidic manner.

acidimetrically
By means of, or in terms of, acidimetry.

acidly
sourly; tartly

acidotically
In an acidotic way.

acidulously
In an acidulous manner; in a mildly sour or acid way.

acknowledgedly
Confessedly, admittedly.

ackshly
Eye dialect spelling of actually.

ackshually
Eye dialect spelling of actually.

ackshully
Eye dialect spelling of actually.

acock
In a cocked or turned-up fashion.
Defiantly.

acockbill
Hanging at the cathead, ready to let go, as an anchor.
Topped up; having one yardarm higher than the other.

acontextually
Without regard to context; in an acontextual way.

acop
atop

acousmatically
In an acousmatic manner.

acoustically
In an acoustic manner, or using an acoustic musical instrument.
From the perspective of acoustics.

acousticly
Misspelling of acoustically.

acoustoelectrically
Synonym of electroacoustically.

acoustooptically
In an acoustooptic manner.

acoustophoretically
By means of acoustophoresis

acquiescently
In an acquiescent manner.

acquiescingly
in an acquiescing manner

acquisitionally
In terms of acquisition (especially of language).

acquisitively
In an acquisitive manner; for the purpose of acquisition.

acrally
In a acral manner or position.

acratically
Alternative spelling of akratically.

acridly
In a harsh or corrosive manner.

acrimoniously
In an acrimonious manner; with acrimony.

acritically
In an acritical manner or fashion.

acroamatically
In an acroamatic/acroamatical way; esoterically; reconditely; privately.

acrobatically
In an acrobatic manner.

acrogenously
In an acrogenous manner.

acrolectally
In an acrolectal way.

acrologically
In an acrologic manner

acronycally
In an acronycal manner; rising when the sun sets, and vice versa; not with the sun.

acronychally
In an acronychal way.

acronymically
In an acronymic way; in such a way as to form an acronym.

acronymously
In an acronymous manner; as an acronym.

acropetally
In an acropetal manner.

acrophonically
In an acrophonic way.

acropleurogenously
In an acropleurogenous manner.

acrosst
across

acrosswise
In a way that goes across; crosswise.

acrostically
In the manner of an acrostic.

actally
Misspelling of actually.

actantially
In terms of actants.

actially
Eye dialect spelling of actually.

actigraphically
By means of actigraphy.

actinally
In an actinal manner.

actinically
In an actinic manner.

actinomorphically
In an actinomorphic manner.

actionably
In an actionable manner.

actively
In an active manner.
In the active form; not passive.

activistly
In an activist fashion.

actorishly
in an actorish manner

actualistically
In an actualistic manner

actually
In act or in fact; really; in truth; positively.
Actively.
Currently; at the time.

actuarially
By actuarial principles.
In a manner performed by an actuary.
From an actuarial perspective.

actuarily
In the manner of, or using the methods of an actuary

acually
Misspelling of actually.

aculeately
In an aculeate manner.

aculturally
In an acultural way.

acuminately
In an acuminate manner.

acupuncturally
In terms of or by means of acupuncture.

acutally
Misspelling of actually.

acutely
In an acute manner

acyclically
In an acyclic manner; without cycles.

acylindrically
In an acylindrical manner.

adamantinely
In an adamantine way.

adamantly
In an immovable or inflexible manner.

adamently
Misspelling of adamantly.

adance
Dancing.

adaperturally
In an adapertural manner.

adapically
Refers to a direction toward the apex or pointed end of a structure, particularly in the context of coiled shells like those of ammonites and other cephalopods.

adaptably
In an adaptable manner.

adaptationally
In terms of, or by means of, adaptation.

adaptatively
In an adaptative manner.

adaptionally
In an adaptational manner.

adaptively
In an adaptive manner; with adaptation; in a fitting manner

adaptly
In a suitable or convenient manner; aptly; fitly.

adaxially
In an adaxial manner.

adaxonally
In an adaxonal manner

adays
In the daytime.
Nowadays; in the present time period.

addedly
In addition; additionally.

addictingly
In an addicting manner.

addictively
In an addictive manner.

additionally
By way of addition; in addition to; also.

additively
In an additive manner.

addressably
In an addressable manner.

adductively
In an adductive fashion.

adeep
Deeply.

adelically
In an adelic manner.

adenoidally
In an adenoidal way.

adenovirally
By means of, or in relation to adenoviruses

adeptly
With great skill or knowledge.

adequately
In an adequate manner.
Sufficient to satisfy a requirement or meet a need; sufficiently; satisfactorily.
Barely satisfactory or sufficient.

adequatively
In an adequative fashion; sufficiently; adequately; equivalently.

adessively
In an adessive manner.

adherently
In an adherent manner.

adheringly
So as to adhere.

adhesionally
In an adhesional manner.

adhesively
In an adhesive manner; by adhesion.

adhocratically
In an adhocratic manner.

adiabatically
In an adiabatic way.

adipogenically
In an adipogenic manner

aditionally
Misspelling of additionally.

adjacently
In such a way as to be adjacent.

adjectitiously
In an adjectitious way; additionally.

adjectivally
As, or in the manner of, an adjective.

adjectively
As an adjective; adjectivally.

adjoinedly
In an adjoined manner; connectedly.

adjointly
By means of an adjunction

adjudicatively
In an adjudicative manner.

adjunctively
In an adjunctive way.

adjunctly
In an adjunct manner.

adjustably
In a way that is adjustable.

adjuvantly
As an adjuvant or supplementary treatment.

adluminally
In an adluminal manner or direction

admedially
In an admedial manner or direction

administratively
In an administrative manner, or for purposes of administration.

admirably
In a way worthy of admiration.
To an admirable degree.

admiratively
In an admirative manner.

admiredly
So as to be admired.

admiringly
In an admiring manner.

admissibly
in a manner that is admissible; acceptably

admissively
In an admissive manner; so as to admit.

admittedly
As is acknowledged to be true; by general admission; confessedly.
Signals a concession followed by a counterpoint usually headed by but.

admittingly
By one's own admission; admittedly.

admonishingly
In an admonishing manner.

admonitively
As an admonition.

admonitorily
In an admonitory manner.

adnately
In an adnate manner.

adnominally
In an adnominal way; used like an adnoun, adjectivally.

adolescently
In an adolescent manner; like a teenager.

adoors
At the door, or through the door.

adoptedly
By adoption.

adoptionistically
In an adoptionistic manner; from an adoptionist perspective.

adoptively
In an adoptive manner; by adoption.

adorably
In an adorable manner.

adorally
In an adoral way; near to the mouth.

adorationally
In an adorational manner.

adoringly
In an adoring manner.

adorkably
In an adorkable manner.

adorningly
decoratively; using adornments.

adown
Down, downward; to or in a lower place.

adoxographically
In an adoxographic manner.

adpositionally
In an adpositional manner.

adradially
In an adradial manner.

adrenally
In adrenal terms.

adrenergically
By means of, or in terms of, adrenaline or epinephrine.

adrenocortically
In terms of, or by means of, the adrenal cortex.

adroitly
Deftly; in an adroit manner.
In a manner exhibiting skill at handling situations, particularly difficult situations.

adscititiously
In an adscititious way.

adsorptionally
By means of, or in terms of, adsorption.

adsorptively
In an adsorptive manner; with a tendency toward or characteristic of adsorption.

adulatorily
In an adulatory manner.

adulterately
In an adulterate manner.

adulterously
In an adulterous manner.

adultly
In an adult manner; not childishly.

adumbratively
In an adumbrative manner