English Words: N

24,391 words · Page 324 of 488

nonirritableadj

Not irritable.

nonirritantnoun

A substance that is not an irritant.

nonirritatingadj

Not irritating; not an irritant.

nonirritativeadj

Not irritative

nonischaemicadj

Alternative form of nonischemic.

nonischemicadj

Not ischemic

nonislandernoun

One who is not an islander.

nonismnoun

The abstention from harmful activities, foods, and so on.

nonisobaricadj

Not isobaric.

nonisocentricadj

Not isocentric

nonisochronicitynoun

Absence of isochronicity.

nonisochronousadj

Not isochronous.

nonisolableadj

Not isolable.

nonisolatableadj

Not isolatable.

nonisolatenoun

One who, or that which, is not an isolate.

nonisolatedadj

Not isolated.

nonisomerizedadj

Not isomerized.

nonisomerizingadj

Not isomerizing

nonisometricadj

Not isometric.

nonisomorphicadj

Not isomorphic.

nonisomorphicallyadv

Not isomorphically.

nonisomorphousadj

not isomorphous

nonisospectraladj

Not isospectral.

nonisostericadj

Not isosteric

nonisostericitynoun

The condition of being nonisosteric

nonisotaphonomicadj

Not isotaphonomic

nonisothermaladj

Not isothermal.

nonisothermallyadv

In a nonisothermal manner

nonisothermicadj

Not isothermic.

nonisotopeadj

Not relating to or involving isotopes.

nonisotopicadj

Not isotopic.

nonisotropicadj

Not isotropic

nonissuableadj

Not issuable.

nonissuancenoun

Failure to issue something.

nonissuedadj

Not issued.

nonissuernoun

One who does not issue something, such as shares in finance.

nonissuingadj

Not issuing something, such as shares in finance.

nonistnoun

An advocate of nonism

nonisticadj

Relating to nonism or to nonists

nonitalicadj

Not italic.

nonitalicizedadj

Not italicized.

nonitemizedadj

unitemized

nonitemizernoun

One who does not make itemized deductions on a tax return.

noniterableadj

Not iterable.

noniteratedadj

Not iterated.

noniterativeadj

Not iterative.

noniterativelyadv

In a noniterative manner.

nonitinerantadj

Not itinerant.

noniusnoun

A device for adjusting the accuracy of mathematical instruments, later superseded by the vernier.

nonjacketedadj

Not jacketed.

Spelling & Dictionary Insight

The English alphabetical index for the letter N contains 24,391 headwords drawn from our Wiktionary-derived dictionary table. At 50 entries per page the browse splits into 488 pages, and you are currently viewing page 324. 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 "N" 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.