admitvsarmpitWhat's the difference?

Quick tell: admit is a verb, armpit is a noun, so they fill different roles in a sentence.

Which to use

“admit” is a verb and “armpit” is a noun - they look or sound alike but fill different roles in a sentence.

#2,567
“admit” frequency rank
#28,819
“armpit” frequency rank
31386
confusion score

Side-by-Side Comparison

Feature admit armpit
Definition To allow to enter; to grant entrance (to), whether into a place, into the mind, or into consideration The cavity beneath the junction of the arm and shoulder.

Where the eye mixes admit and armpit

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
admit
6 ch
armpit

Look-alike desk: admit vs armpit

These two trip readers on the page rather than in the ear: admit is /ədˈmɪt/ while armpit is /ˈɑɹmˌpɪt/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 31386, derived from the frequency rank of both members and their visual similarity.

admit is recorded at frequency rank #2,567, classified as averb, pronounced /ədˈmɪt/. armpit is at rank #28,819, tagged as anoun, pronounced /ˈɑɹmˌpɪt/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 31386, this pair ranks #346,595 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of admit vs armpit

Shared letters: aimt. Private to "admit": d. Private to "armpit": pr.

"admit" · 5 letters · shape VCCVC  ·  "armpit" · 6 letters · shape VCCCVC

Known mistypes of this pair

  • admitaddmit · adimt · admitt · admmit · admti · amdit · damit
  • armpitamrpit · armipt · armmpit · armpitt · armppit · armpti · arpmit · arrmpit

Frequently Asked Questions

Is swapping "admit" for "armpit" ever safe?
No - they are not even the same part of speech. "admit" is a verb and "armpit" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "admit" or "armpit"?
"admit" is the more common of the two: it sits at frequency rank #2,567 in our English list, against #28,819 for "armpit". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "admit" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "armpit" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #346,595 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "admit" and "armpit" also get mixed up with nearby pairs, the highest-scored neighbour is "Armin vs armpit". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #346,595 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list