English Words: I

17,902 words · Page 124 of 359

incredulouslyadv

In an incredulous manner; tending to disbelieve; skeptically.

incredulousnessnoun

Incredulity; the state of being skeptical or in disbelief

increepverb

To creep in; to make a furtive entrance.

incremableadj

Incombustible; resistant to being burnt.

incremateverb

To cremate.

incremencenoun

Incremental growth.

incrementnoun

The action of increasing or becoming greater.

increment borernoun

A tool with a handle and an auger bit, used to extract a section of tissue from a living tree with relatively minor injury to the plant.

incrementabilitynoun

The quality of being incrementable.

incrementableadj

Capable of being incremented.

incrementaladj

Pertaining to an increment.

incrementalismnoun

Any method of achieving a goal by means of a series of gradual increments, or small steps.

incrementalistnoun

One who follows a policy of incrementalism.

incrementalisticadj

Or, or related to incrementalism.

incrementalitynoun

The property or characteristic of being incremental.

incrementalizeverb

To make (an operation) incremental, using results from previous iterations instead of performing a complete recalculation every time.

incrementallyadv

In an incremental fashion; by small changes.

incrementationnoun

The act or process of incrementing.

incrementernoun

Any device or circuit that carries out an incrementation operation

incrementornoun

That which increments; a computer programming instruction that increments a value.

increpateverb

To chide; to rebuke; to tell off.

increpationnoun

A rebuke or reproof.

increscentnoun

A crescent oriented with horns turned to dexter (pointing to the viewer's left).

increstverb

To adorn with a crest.

incriminateverb

To accuse or bring criminal charges against.

incriminatingadj

Causing, showing, or proving that one is guilty of wrongdoing.

incriminationnoun

The act of incriminating someone.

incriminatornoun

One who incriminates.

incriminatoryadj

That incriminates.

incroachverb

Obsolete spelling of encroach.

incroachethverb

third-person singular simple present indicative of incroach

incroachmentnoun

Archaic form of encroachment.

incrossnoun

An organism formed by close inbreeding.

incruentadj

bloodless

incruentaladj

Bloodless; characterized by no blood loss or very little bleeding.

incrustverb

Alternative form of encrust.

incrustantadj

Tending to leave an incrustation on a boiler or other container when the containing water evaporates.

incrustateverb

To encrust.

incrustationnoun

The act of incrusting, or the state of being incrusted.

incrustatornoun

A device for preventing the buildup of sediment in a boiler.

incrustedadj

Alternative spelling of encrusted.

incrustmentnoun

Synonym of incrustation.

incrystallizableadj

Not crystallizable; incapable of being formed into crystals.

incubanoun

A female incubus.

incubaenoun

plural of incuba

incubateverb

To brood, raise, or maintain eggs, organisms, or living tissue through the provision of ideal environmental conditions.

incubateenoun

An animal being raised in an incubator.

incubationnoun

Sitting on eggs for the purpose of hatching young; a brooding on, or keeping warm, to develop the life within, by any process.

incubation periodnoun

The time elapsed between an exposure to a pathogenic organism, a chemical or radiation, and the appearance of signs and symptoms.

incubationaladj

Relating to incubation.

Spelling & Dictionary Insight

The English alphabetical index for the letter I contains 17,902 headwords drawn from our Wiktionary-derived dictionary table. At 50 entries per page the browse splits into 359 pages, and you are currently viewing page 124. Every row above is a dictionary-backed entry with a canonical slug, and each links through to a full definition page with pronunciation, senses, etymology, and related-word data where available.

On this page 50 of 50 entries carry a part-of-speech tag and 50 carry at least one stored definition. Coverage varies across letters because Wiktionary volunteers build entries at different speeds for different parts of the alphabet, letters with common starting sounds (S, C, T, P) usually have the densest coverage, while less frequent starters (X, Q, Z) tend to have shorter but more specialised lists. PlainSpell surfaces whatever data is present and links back to the source when a definition is not yet recorded.

For readers using this index as a spelling reference, the guarantee is that every form you see on the list is a documented English headword, not a guess, not a derived inflection lacking a lemma row. If a word you expected to find is absent from the "I" list, it usually means the form exists only as an inflection of another lemma (e.g. a past participle stored under the infinitive) or the entry has not yet been imported from Wiktionary. Use the search bar or the misspelling lookup to resolve these cases.