13-Letter Words Starting with I

The state or quality of being indeterminate.

Tea and dinner-time strangely uncertain

Not precisely fixed

Comically entertained? I'm not sure

State of indecision

Attitudes ()

Indifference

In mediocre style

Indigestible

Not clear

INDISCIPLINE Want of discipline or instruction.

Indiscipline

Indiscretion

Key spies blend in somehow, casing area

Like many an office aide

Vital hip damage straddling fences

In an indispensable manner.

It's in the nature of a mild attack

State of being unwell or unfit

Slight illness

Adjective (-able)

INDISSOCIABLE

Having nothing distinctive; common.

Individual

The quality of being individual; individuality; personality.

One with an independent outlook

One showing independence

Highly independent one

Uniqueness

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

INDIVIDUATE Undivided.

The act of individuating or state of being individuated; individualization.

Driven to accept ideas without question

Brainwashed? Not I - and with credit in order

Brainwashed

Indoctrinate

""INDOCTRINATE To instruct in the rudiments or principles of learning, or of a branch of learning; to imbue with learning; to instruct in, or imbue with, principles or doctrines; to teach; often followed by in. in.""

Indomethacin

Industrial

Devotion to industrial pursuits; labor; industry.

Businessman - distrust in Ali (anagram)

Businessman - I trail nudists (anagram)

Businessman first to follow river Test

""To make industrial; to develop so that most of the working population is engaged in non-agricultural labor; to develop economically; -- of nations or geographical areas; as, to industrialize underdeveloped nations.as, to industrialize underdeveloped nations.""

With hard work

Incapable of being educated.

Unspeakable nature

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

Without effect; in vain.

Not efficacious; not having power to produce the effect desired; inadequate; incompetent; inefficient; impotent.

Inefficient

""Marked by or accepting of social, economic, or political inequality.""

The lack of qualifications (for something)

Impossibility to be avoided or shunned; inevitableness.

Inexactitude

Inexactness

Impossible to use up

Tireless

""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.""

Inexpedience

Not <?/<?/pediently; unfitly.

Inexpensive

Green; lacking skill

Gina undressed and felt raw

Green, naive

Inexperience

Incapable of being explained; inexplicable.

Beyond description

Beyond words

In an inexpressible manner or degree; unspeakably; unutterably.

Inability to make a mistake

Freedom from error

Never-wrong state

Infantility

INFANTILIZE

The state of being infeasible; impracticability.

Infectivity

By way of inference.

Inferiority

Infertility

Infiltration

Small and barely discernible

Very, very small

Start of the commentary

Inflammation

Inflationism

Inflationist

""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.""

A flowering; the putting forth and unfolding of blossoms.

INFLUENCE A flowing in or upon; influx.

In an influential manner.

Informality

Relating to knowledge or data

Informative

Informatory

Infotainment

Occurring within a species.

Infrequency

Infringement

Infuriating

Infusibility.

Cleverness, originality

The state or quality of being ingenuous; openness of heart; frankness.

Ingratiation

Ingrownness

""INGURGITATE To swallow, devour, or drink greedily or in large quantity; to guzzle.""

The act of swallowing greedily or immoderately; that which is so swallowed.

Inhabitancy

Inhabitation

Inheritress

Pl. inhomogeneities Lack of homogeneity.

Not homogeneous or uniform inhomogeneity &nbsp; [&#x26a;n&#x2cc;h&#x259;&#x28a;m&#x259;d&#x292;&#x26a;&#x2c8;ni&#x2d0;&#x26a;t&#x26a; -&#x2cc;h&#x252;m-] n

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

Inhumanness

Initialness

In a foolish manner

The quality of being injurious or hurtful; harmfulness; injury.

Innocuous

Inobservance

Inoffensive

Inoperculate

Not opportunely; unseasonably; inconveniently.

In an inorganic manner.

Inosculation

""Relating to inquiry or inquisition; inquisitorial; also, of or pertaining to, or characteristic of, the Inquisition.""

In an inquisitive manner.

Searchingly questioning

Prying

Insalubrity

Insanitation

Unending craving

The state of being insatiate.

INSCRIPTION The act or process of inscribing.

Inscriptive

Having a diet of ants etc

Like, eg, anteaters

Eating bugs

Insemination

""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.""

Gradual change with harmful effect

Too small to worry about

Financing IT is reviewed as very minor

Too small to matter

Insincerity

By insinuation.

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

INSOLUBILIZE

Insolubilize

The quality or state of being insoluble; insolubility

Inspectorate

The office of an inspector.

Iranian plot is strangely stirring

(Of idea) sudden, brilliant

Generating an elevated feeling

Inspiriting

Inspissation

Instability

Works of art for military bases

Quality of being instantaneous.

Done in a moment

Occurring with no delay

On-the-spot

INSTANTIATE

INSTANTIATE INSTANT a very short time

Instantness

Instauration

Instillation

Naturally.

Instinctual

Unappealing or monotonous

Impersonal, unappealing

Providing education

Educative

Instructive

Instrumental

Instrument

Disobedient in playing outside barn

Refusing to obey authority

Resistant antibodies run amok

Taliban is nuts blowing up weak

Lacking solidity

Tenuous

(A) lack

Insufflation

Cool three drinks clutching bottle opener? It's dreadful!

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

Insurrection

Invulnerable

""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.

Integrality

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

INTELLECTION A mental act or process; especially: (a) The act of understanding; simple apprehension of ideas; intuition. Bentley. (b) A creation of the mind itself. (a) The act of understanding; simple apprehension of ideas; intuition. Bentley. (b) A creation of the mind itself.

Brains in order, working at clues

Persons of special enlightenment.

Smart set*

""One who, or that which, sends or conveys intelligence or news; a messenger.""

Intelligence

In a sensible, thoughtful manner

In a sensible manner

Perceptively

Intemperance

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

Inteneration

Intenseness

Intensional

The quality or state of being intensive; intensity.

That's meant and no mistake

INTERACTION Intermediate action.

Interactive

BEHAVIOR conduct

Plural noun or verb form

Mixing blood lines

Mixing across races

""INTERCALATE To insert, as a day or other portion of time, in a calendar.""

""The insertion of a day, or other portion of time, in a calendar.""

Like electrical signals in the body Toyota (nonverbal)

""INTERCEPTION The act of intercepting; as, interception of a letter; interception of the enemy. as, interception of a letter; interception of the enemy.""

Intercession

Interchain

Interchanger

CHANGING change

Among certain regions.

COMMUNAL belonging to the community

COMPARED compare

Intercompare

Interconnect

Interconvert

CORTICAL pertaining to a {cortex=n}

CROPPING crop

Intercross

CULTURAL relating to culture

Plural or third person singular

Interdental

Interdepend

DICTIONS diction