2-Letter Words Starting with I

INAPPRECIABLE Not appreciable; too small to be perceived; incapable of being duly valued or estimated.

Inattentive

Ineptly

""INCONCEIVABLE Not conceivable; incapable of being conceived by the mind; not explicable by the human intellect, or by any known principles or agencies; incomprehensible; as, it is inconceivable to us how the will acts in producing muscular motion. as, it is inconceivable to us how the will acts in producing muscular motion.""

Incongruent

In an out-of-place way

Inharmoniously

Variability (of opinion, performance)

Lack of a harmonious uniformity

Inherent self-contradiction

""INCONTESTABLE Not contestable; not to be disputed; that cannot be called in question or controverted; incontrovertible; indisputable; as, incontestable evidence, truth, or facts. as, incontestable evidence, truth, or facts.""

""In an incontinent manner; without restraint, or without due restraint; used esp. of the passions or appetites.""

Inconvenience.

In an inconvertible manner.

In an incorporeal manner.

In an incorruptible manner.

The quality or state of being incredible; incredibleness.

In an incredulous manner; with incredulity.

Incremental

Suggesting guilt

Without weariness; without yielding to fatigue; persistently.

Alone and unaided

How blue Elvis Presley once was

The state or quality of being indeterminate.

In mediocre style

In an indispensable manner.

INDISSOCIABLE

Uniqueness

With hard work

Incapable of being educated.

In an ineffective manner; without effect; inefficiently; ineffectually.

Without effect; in vain.

Inefficient

The lack of qualifications (for something)

Impossibility to be avoided or shunned; inevitableness.

""INEXHAUSTIBLE Incapable of being exhausted, emptied, or used up; unfailing; not to be wasted or spent; as, inexhaustible stores of provisions; an inexhaustible stock of elegant words. as, inexhaustible stores of provisions; an inexhaustible stock of elegant words.""

""The quality of being inexorable, or unyielding to entreaty.""

Not <?/<?/pediently; unfitly.

Inexpensive

In an inexpressible manner or degree; unspeakably; unutterably.

Inability to make a mistake

Freedom from error

Never-wrong state

The state of being infeasible; impracticability.

By way of inference.

""The quality or state of being inflexible, or not capable of being bent or changed; unyielding stiffness; inflexibleness; rigidity; firmness of will or purpose; unbending pertinacity; steadfastness; resoluteness; unchangeableness; obstinacy.""

In an influential manner.

Informative

Informatory

Infuriating

Pl. inhomogeneities Lack of homogeneity.

The quality or state of being inhospitable; inhospitableness; lack of hospitality.

In a foolish manner

Inoffensive

Not opportunely; unseasonably; inconveniently.

In an inorganic manner.

In an inquisitive manner.

Unending craving

Inscriptive

""The state or quality of being insensible; want of sensibility; torpor; unconsciousness; as, the insensibility produced by a fall, or by opiates. as, the insensibility produced by a fall, or by opiates.""

Insensitive

""INSENSITIVE Not sensitive; wanting sensation, or wanting acute sensibility.""

By insinuation.

The quality of being insociable; want of sociability; unsociability.

Inspiriting

Quality of being instantaneous.

Naturally.

Instinctual

Instructive

(A) lack

""INSUPPORTABLE Incapable of being supported or borne; unendurable; insufferable; intolerable; as, insupportable burdens; insupportable pain. as, insupportable burdens; insupportable pain.""

""INSUSCEPTIBLE Not susceptible; not capable of being moved, affected, or impressed; that can not feel, receive, or admit; as, a limb insusceptible of pain; a heart insusceptible of pity; a mind insusceptible to flattery. as, a limb insusceptible of pain; a heart insusceptible of pity; a mind insusceptible to flattery.""

The lack of a physical presence

The quality of being integrable.

""Belonging to, or composed of, integuments.""

In a sensible, thoughtful manner

In a sensible manner

Perceptively

In an intemperate manner; immoderately; excessively; without restraint.

Intensional

That's meant and no mistake

Interactive

Interdental

In an interesting manner.

INDUSTRY a group of productive enterprises

Interlinear

""Consisting of, or having the nature of, dialogue; conversational.""

City interment (anagram)

Interracial

Conservative after turning angrier to questioning

Intersexual

To put or insert between other strata.

Intoxicated

Intradermal

Intraocular

Intrathecal

Intravenous

Internally; <?/n its nature; essentially; really; truly.

The quality of being invariable; invariableness; constancy; uniformity.

Inventorial

Pertaining to formal inquiries

Making enquiries

The quality or state of being invincible; invincibleness.

The quality or state of being inviolable; inviolableness.

In an involuntary manner; not voluntarily; not intentionally or willingly.

Ipsilateral

Absence of logic

Lack of logic

IRRECLAIMABLE Incapable of being reclaimed.

""IRRECOVERABLE Not capable of being recovered, regained, or remedied; irreparable; as, an irrecoverable loss, debt, or injury. as, an irrecoverable loss, debt, or injury.""

In an irreligious manner.

IRREPLACEABLE

In a manner or to a degree that can not be repressed.

So as not to be responsible.

In an irretrievable manner.

Isochronous

Isometrical

ISOSMOTIC having the same or equal osmotic pressure; isotonic; -- used of solutions. Contrasted with hypertonic and hypotonichypertonic and hypotonic

""ISOSTATIC Subjected to equal pressure from every side; being in hydrostatic equilibrium, as a body submerged in a liquid at rest; pertaining to, or characterized by, isostasy.""

IATROGENIC

In visionary way, decide a list I call, yet not entirely

IDIOPATHIC

In an unacceptable way

Impossible to limit or circumscribe; limitless. See Synonyms at infinite .

Illuminating

By way of illustration or elucidation.

Without method; confusedly; unsystematically.

IMMUNOGENIC

I wave - interrupting myself with skill - to show no chance of leaks

Want of plausibility; the quality of being implausible.

IMPRACTICAL Not practical.

The quality or state of being impregnable; invincibility.

The quality of being impressible; susceptibility.

Not recommended; unwise: Running on the ice is inadvisable.

The quality or state of being inalienable.

The quality of being unalterable or unchangeable; permanence.

In an inarticulate manner.

INARTISTIC

In unpromising fashion

'Down Under': movie with debt to Stallone suggesting trouble ahead

INAUTHENTIC

Incandescent

Incommodious

""INCOMMUNICABLE Not communicable; incapable of being communicated, shared, told, or imparted, to others.""

Inconclusive

Inconsequent

""INCONSIDERABLE Not considerable; unworthy of consideration or notice; unimportant; small; trivial; as, an inconsiderable distance; an inconsiderable quantity, degree, value, or sum. as, an inconsiderable distance; an inconsiderable quantity, degree, value, or sum.""

In an inconsistent manner.

In an inconvenient manner; incommodiously; unsuitably; unseasonably.

""Impossible to define, describe, or analyze. See Synonyms at unspeakable .""

INDEMONSTRABLE Incapable of being demonstrated.

INDESTRUCTIBLE Not destructible; incapable of decomposition or of being destroyed.

""INDETERMINABLE Not determinable; impossible to be determined; not to be definitely known, ascertained, defined, or limited.""

Old-time status of the atom.

Total unity as Asian country cut requirement for sight-seeing

""Incapable of being overcome, subdued, or vanquished; unconquerable.""

The quality of being beyond question or dispute or doubt; indubitableness.

Ineffectualness.

Not to be avoided or escaped; inevitable: "Those war plans rested on a belief in the ineluctable superiority of the offense over the defense" (Jack Beatty).

Inexpressive

Infelicitous

Easily ignited and capable of burning rapidly; flammable. See Usage Note at flammable .

Inflammatory

Inflectional

The quality or state of being infrangible; infrangibleness.

Ingratiating

Without harmony.

The quality of being inheritable or descendible to heirs.

The quality or state of being inscrutable; inscrutableness.

Insecticidal

The quality or state of being inseparable; inseparableness.

Insignificance.

By means of an instrument or agency; as means to an end.

In an insufficient manner or degree; unadequately.

In a manner or to a degree not to be overcome.

In an intellective manner.

In a brainy manner

Anagrammatised, it'll neatly clue 'how geniuses excel'

INTENSIONAL

The quality or state of being intentional; purpose; design.

""Intercommunication; community of possessions, religion, etc.""

Science of measurements using light fringe effects

""FERTILITY The state or quality of being fertile or fruitful; fruitfulness; productiveness; fecundity; richness; abundance of resources; fertile invention; quickness; readiness; as, the fertility of soil, or of imagination. as, the fertility of soil, or of imagination.""

In an intermediate manner; by way of intervention.

In a sporadic manner

(Happening) with pauses now and then

So as to occur at irregular intervals

Between Earth and Venus, for example

Rent a party line, perhaps, for such really long-distance calls (wordplay)

Fabricated party lantern ie out of this world

INTERPRETIVE Interpretative.

PUPILLARY Of or pertaining to a pupil or ward.

Interrelated

SEXUALITY The quality or state of being distinguished by sex.

STERILITY The quality or condition of being sterile.

Interstitial

Intimidating

The quality of being intolerable; intolerableness.

Intracardial

Intracranial

The quality of being intractable; intractableness.

Batting quietly under strain perhaps, in stubborn fashion

How unwavering person acts during passage, mostly without roughness

Without an object following; in the manner of an intransitive verb.

INTRANSITIVE Not passing farther; kept; detained.

By way of introduction.

Introversive

Invigorating

""IRRECONCILABLE Not reconcilable; implacable; incompatible; inconsistent; disagreeing; as, irreconcilable enemies, statements. as, irreconcilable enemies, statements.""

The state or quality of being irreducible.

Impossible to refute or disprove; incontrovertible: irrefutable arguments; irrefutable evidence of guilt.

The quality or state of being irremovable; immovableness.

In an irreproachable manner; blamelessly.

The state or quality of being irrevocable; irrevocableness.

ISENTROPIC Having equal entropy.

ISOMORPHIC Isomorphous.

Ideographical