14-Letter Words Starting with I

IATROGENIC

Of or pertaining to ichthyology.

They know their place, we hear

ICONOGRAPHIC Of or pertaining to iconography.

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

IDIOPATHIC

Idolatrous

Ignitability

ILLEGALIZE To make or declare illegal or unlawful.

Illegibility

Illegitimacy

In an unacceptable way

Illiberality

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

Repeat, having complaint about lack of education

The writer will repeat point that's not a problem for reader

Poorly perform again in front of head, showing lack of education

Illogicality

Illuminating

Illusiveness

Illusoriness

""ILLUSTRATION The act of illustrating; the act of making clear and distinct; education; also, the state of being illustrated, or of being made clear and distinct.""

By way of illustration or elucidation.

Imaginable

Immaterialism

Immaterialist

IMMATERIALIZE To render immaterial or incorporeal.

Immaterialize

Without method; confusedly; unsystematically.

""IMMOBILIZE To make immovable; in surgery, to make immovable (a naturally mobile part, as a joint) by the use of splints, or stiffened bandages.""

Immovability

IMMUNOBLOT

""The chemistry of immunologic phenomena, as of antigen-antibody reactions.""

Protein found in blood plasma acting as an antibody

Immutability

Impartiality

Impassable

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

IMPERSONALIZE

Impersonalize

Want of plausibility; the quality of being implausible.

Carrying-out, fulfilment

Process of putting into effect

Implicitness

Impoliteness

Impossible

IMPRACTICAL Not practical.

The quality or state of being impregnable; invincibility.

The quality of being impressible; susceptibility.

Easily influenced

Susceptible to being stamped on (wordplay)

Imputability

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

The quality or state of being inalienable.

The quality of being unalterable or unchangeable; permanence.

Not approachable; unapproachable; inaccessible; unequaled.

Inarticulacy

In an inarticulate manner.

INARTISTIC

Inaudibility

In unpromising fashion

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

Incandescent

Incapability

Incombustible

Incommodious

Not able to be shared with others

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

The state of being incomplete; imperfectness; defectiveness.

Of minimum volume

Inconclusive

Inconsequent

Unimportant, insignificant

Unimportant

""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.

Not controllable; uncontrollable.

In an inconvenient manner; incommodiously; unsuitably; unseasonably.

Incorruptible

Incredibility.

""INCREMENTAL Pertaining to, or resulting from, the process of growth; as, the incremental lines in the dentine of teeth. as, the incremental lines in the dentine of teeth.""

""INCREMENTAL Pertaining to, or resulting from, the process of growth; as, the incremental lines in the dentine of teeth. as, the incremental lines in the dentine of teeth.""

Her bland piece I trashed as not good for readers

Not decomposable; incapable or difficult of decomposition; not resolvable into its constituents or elements.

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

Indelibility

Indelicate

Incapable of being demonstrated.

INDEMONSTRABLE Incapable of being demonstrated.

Not destructible; incapable of decomposition or of being destroyed.

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

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

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

Not discoverable; undiscoverable.

Indispensable

INDIVIDUALISE individual

INDIVIDUALISE individual

Individualism

Individualist

""INDIVIDUALIZE The mark as an individual, or to distinguish from others by peculiar properties; to invest with individuality.""

Individualize

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.

Inducibility

INDUSTRIALISE industrial

INDUSTRIALISE industrial

Industrialism

River Test is out of the way for fat cats

Made industrial; converted to industrialism.

Industrialize

Ineffability

Ineffectualness.

Inelasticity

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).

The state of being unavoidable; certainty to happen.

The quality or state of being inexorable.

Inexpressive

Infelicitous

Infinitesimal

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

Inflammatory

Inflectional

The quality or state of being inflexible; inflexibility; rigidity; firmness.

Inflorescence

The quality or state of being infrangible; infrangibleness.

Infusibility

The state of being inglorious.

Ingratiating

Without harmony.

The quality of being inheritable or descendible to heirs.

One little climber on board with head with character that can't be copied

""INITIALIZE to assign an initial value to (a variable or set of variables in a computer program); as, many bugs are caused by a failure to initialize variables.as, many bugs are caused by a failure to initialize variables.""

Greediness of appetite that can not be satisfied or appeased; insatiability.

The quality or state of being inscrutable; inscrutableness.

Insecticidal

Insensibility.

The quality or state of being inseparable; inseparableness.

Insolubility

INSOLUBILIZE

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

In an insufficient manner or degree; unadequately.

That can not be suppressed or concealed; irrepressible.

Insurability

New Labour -10: that can't be got over

Too great to be overcome

Remixed Neutrinos album impossible to get over

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

Pertaining to insurrection; consisting in insurrection.

Intangible

In an intellective manner.

In a brainy manner

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

Intelligencer

Of or pertaining to the intelligence; exercising or implying understanding; intellectual.

Einstein tag ill suits them - not!

Elitist-leaning set (wordplay)

Learned people eating lentils I cooked

INTENSIONAL

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

Intercalation

""Pertaining to, of the nature of, or characterized by, intercession or entreaty.""

CORRELATE To have reciprocal or mutual relations; to be mutually related.

""DIALECTAL Relating to a dialect; dialectical; as, a dialectical variant. as, a dialectical variant.""

""ELECTRODE The path by which electricity is conveyed into or from a solution or other conducting medium; esp., the ends of the wires or conductors, leading from source of electricity, and terminating in the medium traversed by the current.""

Plural or third person singular

""A. The act or an instance of hindering, obstructing, or impeding.""

""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.""

INFLUENCE A flowing in or upon; influx.

INVOLVING involve

""Thrown in between other words or phrases; parenthetical; ejaculatory; as, an interjectional remark. as, an interjectional remark.""

Interlacement

The act of interlining.

In an intermediate manner; by way of intervention.

""MENSTRUAL Recurring once a month; monthly; gone through in a month; as, the menstrual revolution of the moon; pertaining to monthly changes; as, the menstrual equation of the sun's place. as, the menstrual revolution of the moon; pertaining to monthly changes; as, the menstrual equation of the sun's place.""

Intermetallic

In a sporadic manner

(Happening) with pauses now and then

So as to occur at irregular intervals

""MOLECULAR Pertaining to, connected with, produced by, or consisting of, molecules; as, molecular forces; molecular groups of atoms, etc. as, molecular forces; molecular groups of atoms, etc.""

Certain people.

Inflected form of NUCLEONIC Inflected form of NUCLEON a subatomic particle

""PAROCHIAL Of or pertaining to a parish; restricted to a parish; as, parochial duties. as, parochial duties.""

""INTERPELLATE To question imperatively, as a minister, or other executive officer, in explanation of his conduct; generally on the part of a legislative body.""

The act of interpelling or interrupting; interruption.

Interpellator

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

Interpolation

INTERPRETIVE Interpretative.

PUPILLARY Of or pertaining to a pupil or ward.

Interrelated

Interrelation

""RELIGIOUS Of or pertaining to religion; concerned with religion; teaching, or setting forth, religion; set apart to religion; as, a religious society; a religious sect; a religious place; religious subjects, books, teachers, houses, wars. as, a religious society; a religious sect; a religious place; religious subjects, books, teachers, houses, wars.""

Descriptor for some feminism and for the longest answers in this puzzle

""SEGMENTAL Relating to, or being, a segment.""

SEXUALITY The quality or state of being distinguished by sex.

STERILITY The quality or condition of being sterile.

Interstitial

""(Miscellaneous Technologies / Photography) an automatic device used to trigger an operation at regular intervals, esp such a device operating the shutter of a camera""

Between vertebr\'91.

Intimidating

The quality of being intolerable; intolerableness.

Intolerant

Intracardial

Intracranial

The quality of being intractable; intractableness.

""Between molecules; situated, or acting, between the molecules of bodies.""

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.

By way of introduction.

Introversive

Invaluable

Invigorating