ATM
"atm" is a 3-letter English headword indexed on PlainSpell.
The verdict
“ATM” sits in 20 confusable pairs (corpus #8,891) as a noun. The look-alike neighbours are the real trap.
- #8,891
- frequency rank, English
- 3,931
- “A” headwords
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Initialism of automated teller machine or automatic teller machine.
Corpus desk
Index EN-atm · ATM · English
ATM · rank #8,891 · 0 variants · 20 confusables
- FREQ-COMMON #8,891
- LEN-MID 3 letters
- VOW-1 1 vowel
- CONFUS-HIGH 20 pairs
- VAR-0 0 variants
- BOOK-MID 3,931
- PHOTO-FINISH arbitrary
Nearest frequency peer: arbitrary (-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.
Frequency neighbours of confusable “ATM”
Peers at similar corpus weight, separate from look-alike pairs below
- allowance
allowance
91,114 corpus weight
- apologies
apologies
91,112 corpus weight
- arbitrary
arbitrary
91,111 corpus weight
- ATM
ATM
91,110 corpus weight
- autonomous
autonomous
91,109 corpus weight
- bait
bait
91,107 corpus weight
What this shows Bars place “ATM” against nearest ranked English headwords, not a reprint of the confusable-pair desk.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | ATM |
| Language | English |
| Part of speech | Noun |
| Letters | 3 |
| Frequency rank | #8,891 |
| Misspellings tracked | 0 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Corpus rank beside confusables of “ATM”
Easy to mix with look-alikes
The spelling risk for ATM is neighbouring look-alikes ("aw", "AU", …), not just typos; it is anoun. Frequency #8,891 among 3,931 “A” headwords. 12 recorded senses keep meaning in play.
Our edit-distance generator produced no likely misspellings for ATM, and the word's spelling is regular enough that our generator found nothing worth flagging. It also participates in 20 confusable-pair relationships, "aw", "AU", "AZ", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.
Wiktionary doesn't record an etymology for this headword, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct English form is ATM, spelled A-T-M.
Definition
- 1Initialism of automated teller machine or automatic teller machine.
- 2Any source of a large amount of money.
- 3Initialism of Adobe Type Manager.
- 4Initialism of asynchronous transfer mode.
- 5Initialism of active traffic management.
- 6Initialism of advanced traffic management.
- 7Initialism of air traffic management.
- 8Initialism of air traffic movement.
- 9Initialism of available ton mile.
- 10Initialism of ass to mouth.
- 11Initialism of amateur telescope maker.
- 12Initialism of at the market, see at-the-market offering.
Recorded use
Wiktionary exampleThese source excerpts show how ATM appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Too often California is relegated to serving as the nation’s political ATM.
This word in other languages
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
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "ATM", not the corpus desk frequency band.