English Words: N

24,391 words · Page 237 of 488

nonbioavailableadj

Not bioavailable.

nonbiochemicaladj

Not biochemical.

nonbiochemistnoun

One who is not a biochemist.

nonbiocidaladj

Not biocidal.

nonbiocompatibleadj

Not biocompatible.

nonbiodegradabilitynoun

The property of not being biodegradable.

nonbiodegradableadj

Not biodegradable

nonbiogenicadj

Not biogenic.

nonbiographicaladj

Not biographical.

nonbiohazardousadj

Not biohazardous.

nonbiologicadj

Synonym of nonbiological.

nonbiologicaladj

Not biological; not consisting of a biological substance or substances.

nonbiologicallyadv

In a nonbiological manner.

nonbiologistnoun

One who is not a biologist.

nonbiologyadj

Not of or pertaining to biology.

nonbioluminescentadj

Not bioluminescent.

nonbiomassadj

Not of or pertaining to biomass.

nonbiomechanicaladj

Not biomechanical.

nonbiomedicaladj

Not biomedical.

nonbiometricadj

Not biometric.

nonbiomimeticadj

Not biomimetic.

nonbiophilicadj

Not biophilic

nonbiosyntheticadj

Not biosynthetic.

nonbiotinylatedadj

Not biotinylated.

nonbioturbatedadj

Not bioturbated.

nonbipartiteadj

Not bipartite.

nonbipedaladj

Not bipedal.

nonbipolaradj

Not bipolar.

nonbirationaladj

Not birational.

nonbirdnoun

That which is not a bird.

nonbirdernoun

One who is not a birder.

nonbirdingadj

Not taking part in birdwatching.

nonbirefringencenoun

The condition of being nonbirefringent

nonbirefringentadj

Not birefringent

nonbirthnoun

The absence of birth; failure to be born.

nonbisexualadj

Not bisexual.

nonbistableadj

Not bistable.

nonbitingadj

That does not bite.

nonbitteradj

Not bitter.

nonbituminousadj

Not bituminous.

nonblackadj

Not black in color.

nonblacklistedadj

Not blacklisted.

nonbladderadj

Not of or pertaining to the bladder.

nonblamelessadj

Not blameless.

nonblameworthyadj

Not blameworthy.

nonblanchableadj

Not blanchable.

nonblanchingadj

Not blanching.

nonblankadj

Not blank

nonblasphemousadj

Not blasphemous.

nonbleachadj

Not bleach, or not pertaining to bleach.

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 237. 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.