armpit

/ˈɑɹmˌpɪt/

//ˈɑɹmˌpɪt// noun

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

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

The verdict

“armpit” has 9 generated spelling variants in the English index at frequency #28,819. The variants make it a useful spelling check.

#28,819
frequency rank, English
3,931
“A” headwords
9
tracked misspellings
3
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The cavity beneath the junction of the arm and shoulder.

Corpus desk

Index EN-armpit · armpit · English

armpit · rank #28,819 · 9 variants · 3 confusables

  • FREQ-MID #28,819
  • LEN-LONG 6 letters
  • VOW-2 2 vowels
  • CONFUS-LOW 3 pairs
  • VAR-MID 9 variants
  • BOOK-MID 3,931
  • PHOTO-FINISH arr

Nearest frequency peer: arr (+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 “armpit”

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

corpus weight

What this shows “armpit” 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).

armpit vs amit
67% similar
armpit vs admit
67% similar
armpit vs Armin
50% similar

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

Key facts for armpit
PropertyValue
Headwordarmpit
LanguageEnglish
Part of speechNoun
IPA/ˈɑɹmˌpɪt/
Letters6
Frequency rank#28,819
Misspellings tracked9
Confusable pairs3
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “armpit”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).armpitlands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “arr” (#28,820), “apnea” (#28,817), “ASL” (#28,821). Among 3,931 “A” headwords, “armpit” is #28,819. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 9 spelling variants around armpit (IPA /ˈɑɹmˌpɪt/), anoun. Corpus frequency is #28,819 among 3,931 “A” headwords. Wiktionary lists 2 senses, so context still picks the gloss.

Our generated misspelling index lists 9 likely wrong-spelling variants for armpit, with forms such as "amrpit", "armipt", and "armmpit". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 3 confusable-pair relationships, "amit", "admit", "Armin", a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From Middle English armpitt, arme-pitt, armput, equivalent to arm + pit. (something unpleasant): Presumably a reference to underarm body odor. The correct English form is armpit, spelled A-R-M-P-I-T.

Definition

  1. 1
    The cavity beneath the junction of the arm and shoulder.
  2. 2
    Somewhere or something unpleasant or undesirable.

Recorded use

Wiktionary examples

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

  1. She stood a couple of feet away from me […] exposing an edge of brassière strap at her armpit―exposing the armpit itself, a muscular hollow shadowed with fine stubble and faintly streaked with talcum.
  2. Unilever brought its Rexona deodorant to China a decade ago, dreaming of a market with 2.6 billion armpits.

Etymology

From Middle English armpitt, arme-pitt, armput, equivalent to arm + pit. (something unpleasant): Presumably a reference to underarm body odor.

This word in other languages

axila(Español)aisselle(Français)Achselhöhle(Deutsch)axila(Português)

Common misspellings

Also misspelled as:

  • amrpit
  • armipt
  • armmpit
  • armpitt
  • armppit
  • armpti
  • arpmit
  • arrmpit
  • rampit

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of armpit - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

amrpit2armipt2armmpit1armpitt1armppit1armpti2arpmit2arrmpit1
Edit distance from "armpit"

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 "armpit"?
"armpit" is spelled A-R-M-P-I-T. The IPA pronunciation is /ˈɑɹmˌpɪt/.
What does "armpit" mean?
As a noun, "armpit" means: The cavity beneath the junction of the arm and shoulder.
What words are commonly confused with "armpit"?
"armpit" is commonly confused with "amit", "admit", "Armin". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "armpit"?
The IPA (International Phonetic Alphabet) transcription for "armpit" is /ˈɑɹmˌpɪt/. 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 "armpit"?
From Middle English armpitt, arme-pitt, armput, equivalent to arm + pit. (something unpleasant): Presumably a reference to underarm body odor. 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 "armpit", not the corpus desk frequency band.

Same letter count

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

alight#28,812backer#28,826afield#28,808banked#28,831

Similar misspelling depth

Headwords with a similar count of attested misspellings (9 here; floor ≥5).

austere9 variantsbagging9 variantsabject9 variantsXander9 variants

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

Source: FrequencyWords open word-frequency list