inexorably
In an inexorable manner; without the possibility of stopping or prevention.

inexpectedly
Obsolete form of unexpectedly.

inexpediently
In a way that is not expedient.

inexpensively
In an inexpensive manner.

inexperiencedly
In an inexperienced way.

inexpertly
In an inexpert manner.

inexpiably
In an inexpiable manner or degree; permitting no atonement.

inexplainably
Synonym of unexplainably.

inexplicably
In an inexplicable manner; for an unknown reason.

inexplicitly
In an inexplicit manner.

inexpressibly
In an inexpressible manner.

inexpressively
Without expression.

inexpugnably
In an inexpugnable manner.

inextinguishably
In a way that cannot be extinguished; immortally.

inextricably
In an inextricable manner.

infallibly
In an infallible manner.

infamously
In an infamous manner.
Famously, known for being.

infanticidally
In terms of, or by means of, infanticide.

infantilely
In an infantile manner; childishly.

infatuatedly
In an infatuated manner.

infaunally
In an infaunal manner

infeasibly
In a manner that is not feasible.

infectiously
In an infectious manner.

infelicitously
In a way that is infelicitous or unfortunate

inferably
Such that it may be inferred.

inferentially
With respect to, or by means of, inference

inferiomedially
Alternative form of inferomedially.

inferiorly
In an inferior manner.
In an inferior direction.

inferiourly
Obsolete form of inferiorly.

infernally
In an infernal manner.

inferoanteriorly
In an inferoanterior manner or direction

inferolaterally
In an inferolateral manner

inferomedially
In an inferomedial manner or direction

inferonasally
In an inferonasal direction

inferoposteriorly
In an inferoposterior manner or direction

inferotemporally
In an inferotemporal direction

inferrably
Alternative form of inferably.

infertilely
In an infertile manner.

infidelly
In an infidel manner.

infield
The area inside a racetrack or running track.
A constrained scope or area.
An area to cultivate: a field
The region of the field roughly bounded by the home plate, first base, second base and third base.
(as a modifier, functioning as an adjective) Of an event, happening in the infield.
The region of the field roughly bounded by the wicket keeper, slips, gully, point, cover, mid off, mid on, midwicket and square leg.

infiltratively
In an infiltrative manner; by means of infiltration

infinitarily
In an infinitary manner.

infinitely
In an infinite manner; as of anything growing without bounds; endlessly.
To a surpassingly large extent.

infinitesimally
In an infinitesimal manner.
To an infinitesimal degree.

infinitistically
In an infinitistic manner; in terms of, or by means of, infinitism.

infinitivally
In an infinitival manner; with regard to the infinitive

infinitively
In the infinitive form.

infinitly
Obsolete spelling of infinitely.

infirmly
In an infirm manner; feebly.

infixally
In an infixal way.

inflamedly
In an inflamed manner.

inflamingly
In an inflaming manner.

inflammably
In an inflammable manner.

inflammatorily
In an inflammatory manner.

inflatedly
In an inflated manner.

inflatingly
In an inflating manner.

inflationarily
In an inflationary manner.

inflectionally
In an inflectional manner.

inflexedly
In an inflexed manner.

inflexibly
With a firmness that resists all importunity or persuasion; in an inflexible, unyielding or immovable manner; relentlessly.

inflexionally
Dated form of inflectionally.

influentially
In an influential manner.

infochemically
In an infochemical manner

informally
In an irregular or informal manner; without the usual forms.

informatically
In an informatic way.

informationally
In an informational manner.
With regard to information.

informatively
In an informative manner.

informatorily
In an informatory manner.

informedly
In an informed manner.

informingly
In an informing manner.

infra
Discussed later.

infragenerically
In an infrageneric manner.

inframe
inside a frame

infranasally
In an infranasal manner

infranationally
In an infranational manner.

infrangibly
In an infrangible manner.

infraorbitally
In an infraorbital manner or direction

infrarenally
Below the kidney.

infras
plural of infra

infrasonically
By means of infrasound.

infraspecifically
In an infraspecific manner.

infrastructurally
In terms of infrastructure.

infratemporally
In an infratemporal manner

infratentorially
In an infratentorial manner

infraumbilically
In an infraumbilical manner or direction

infrequently
Not frequently.

infringingly
So as to infringe.

infructuously
unfruitfully

infundibularly
In an infundibular manner.

infundibuliformly
In an infundibuliform way; conically.

infuriatedly
In an infuriated manner.

infuriatingly
In an infuriating manner.

infusively
In an infusive manner.

ingenerably
Without being generated.

ingeniously
In an ingenious manner; using ingenuity.

ingenuously
In an ingenuous manner; frankly, straightforwardly.

ingloriously
In an inglorious manner.

ingrainedly
In a way that is ingrained.

ingratefully
ungratefully

ingrately
ungratefully

ingratiatingly
In an ingratiating manner.

ingressively
In an ingressive way.

inhalatively
By means of inhalation

inharmonically
In an inharmonic manner.

inharmoniously
In an inharmonious way.

inherently
In an inherent way; naturally, innately.

inheritably
By inheritance.

inhibitedly
In an inhibited manner.

inhibitingly
So as to inhibit.

inhibitively
So as to inhibit.

inhibitorily
In an inhibitory manner

inhomogeneously
In an inhomogeneous manner

inhomogenously
Alternative form of inhomogeneously.

inhospitably
In an inhospitable manner.

inhowfar
to what extent; how far

inhumanely
In an inhumane manner.

inhumanly
In an inhuman manner.

iniad
Toward the inion.

inimicably
In an inimicable manner.

inimically
In an inimical manner.

inimicitiously
In an inimicitious way.

inimitably
In an inimitable manner.

iniquitously
In an iniquitous manner.

initially
At the beginning.

initiatively
On one's own initiative; without being prompted

initiatorily
In an initiatory manner.

injectively
With regard to injection; in an injective manner

injudiciously
In an injudicious manner.

injunctively
As an injunction.

injuredly
In an injured manner.

injuriously
In an injurious manner; in a manner that injures or damages.

injustly
Unjustly, unfairly.

inkily
In an inky way; darkly, blackly.

inklessly
Without the use of ink.

innard
Entrail; gut; intestine.

innately
In an innate manner, referring to a property that is possessed merely by its nature.

innavigably
In an innavigable manner.

innermostly
In or into the innermost place; most inwardly.

innocently
In an innocent manner.

innocuously
In an innocuous manner.

innovatingly
In an innovative manner.

innovatively
In an innovative manner.

innovatorily
In an innovatory manner.

innoxiously
In an innoxious manner.

innuendously
In an innuendous manner.

innumerably
To an innumerable extent; uncountably.

innumerately
In an innumerate manner

inobservantly
In an inobservant manner.

inobtrusively
In an inobtrusive manner.

inoffensively
In an inoffensive manner.

inofficially
Unofficially.

inofficiously
In an inofficious manner; without officiousness.

inoperably
In an inoperable manner.

inopportunely
In an inopportune manner.

inoptimally
In an inoptimal manner.

inordinately
In an inordinate manner.

inorganically
In an inorganic manner.

inquiringly
In an inquiring manner.

inquisitionally
In an inquisitional manner.

inquisitively
In an inquisitive manner; curiously.

inquisitorially
In an inquisitorial manner.

insalubriously
In an insalubrious manner.

insanely
In an insane manner; not sanely.
To a great degree; very much.

insanitarily
In an insanitary way.

insatiably
In an insatiable manner.
To an insatiable extent.

insatiately
insatiably

inscriptionally
In an inscriptional manner.

inscriptively
In an inscriptive manner.

inscrutably
In an inscrutable manner.

insecticidally
As an insecticide.