neuron

/ˈn(j)ʊɹɑn/

//ˈn(j)ʊɹɑn// noun

By · According to Wiktionary data (CC BY-SA) ·

"neuron" is a 6-letter English headword indexed on PlainSpell.

The verdict

“neuron” has 8 generated spelling variants in the English index at frequency #23,612. The variants make it a useful spelling check.

#23,612
frequency rank, English
1,534
“N” headwords
8
tracked misspellings
9
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A cell of the nervous system, which conducts nerve impulses; consisting of an axon and several dendrites. Neurons are connected by synapses.

Corpus desk

Index EN-neuron · neuron · English

neuron · rank #23,612 · 8 variants · 9 confusables

  • FREQ-MID #23,612
  • LEN-LONG 6 letters
  • VOW-3 3 vowels
  • CONFUS-MID 9 pairs
  • VAR-MID 8 variants
  • BOOK-MID 1,534
  • PHOTO-FINISH nelly

Nearest frequency peer: nelly (-1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Rank peers near misspelling magnet “neuron”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “neuron” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

neuron vs newton
67% similar
neuron vs neutron
86% similar
neuron vs neuronal
75% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for neuron
PropertyValue
Headwordneuron
LanguageEnglish
Part of speechNoun
IPA/ˈn(j)ʊɹɑn/
Letters6
Frequency rank#23,612
Misspellings tracked8
Confusable pairs9
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “neuron”

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).neuronlands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “nelly” (#23,611), “Niall” (#23,614), “napkin” (#23,609). Among 1,534 “N” headwords, “neuron” is #23,612. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 8 spelling variants around neuron (IPA /ˈn(j)ʊɹɑn/), anoun. Corpus frequency is #23,612 among 1,534 “N” headwords. Wiktionary lists 3 senses, so context still picks the gloss.

Our generated misspelling index lists 8 likely wrong-spelling variants for neuron, with forms such as "enuron", "neruon", and "neuorn". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 9 confusable-pair relationships, "newton", "neutron", "neuronal", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: From New Latin, from Ancient Greek νεῦρον (neûron, “nerve”), doublet of nerve and sinew. By surface analysis, neuro- + -on. The correct English form is neuron, spelled N-E-U-R-O-N.

Definition

  1. 1
    A cell of the nervous system, which conducts nerve impulses; consisting of an axon and several dendrites. Neurons are connected by synapses.
  2. 2
    A nervure of an insect's wing.
  3. 3
    A mathematical function serving as an essential unit of an artificial neural network.

Recorded use

Wiktionary example

These source excerpts show how neuron appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. The yawning gap in neuroscientists’ understanding of their topic is in the intermediate scale of the brain’s anatomy. Science has a passable knowledge of how individual nerve cells, known as neurons, work. It also knows which visible lobes and ganglia of the brain do what. But how the neurons are organised in these lobes and ganglia remains obscure.

Etymology

From New Latin, from Ancient Greek νεῦρον (neûron, “nerve”), doublet of nerve and sinew. By surface analysis, neuro- + -on.

Synonyms

neuron

This word in other languages

neurona(Español)neurone(Français)Neuron(Deutsch)

Common misspellings

Also misspelled as:

  • enuron
  • neruon
  • neuorn
  • neurno
  • neuronn
  • neurron
  • nneuron
  • nueron

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of neuron - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

enuron2neruon2neuorn2neurno2neuronn1neurron1nneuron1nueron2
Edit distance from "neuron"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "neuron"?
"neuron" is spelled N-E-U-R-O-N. The IPA pronunciation is /ˈn(j)ʊɹɑn/.
What does "neuron" mean?
As a noun, "neuron" means: A cell of the nervous system, which conducts nerve impulses; consisting of an axon and several dendrites. Neurons are connected by synapses.
What words are commonly confused with "neuron"?
"neuron" is commonly confused with "newton", "neutron", "neuronal". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "neuron"?
The IPA (International Phonetic Alphabet) transcription for "neuron" is /ˈn(j)ʊɹɑn/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "neuron"?
From New Latin, from Ancient Greek νεῦρον (neûron, “nerve”), doublet of nerve and sinew. By surface analysis, neuro- + -on. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "neuron", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 6 letters (nearest by frequency rank).

napkin#23,609nugget#23,617Paxton#23,626pitted#23,631

Similar misspelling depth

Headwords with a similar count of attested misspellings (8 here; floor ≥5).

Meryl8 variantsKhmer8 variantsPryor8 variantsIthaca8 variants

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list