aaa
Definition, pronunciation, etymology, and usage for the English word. Free spelling reference powered by Wiktionary.
Letters
3 characters
Language
English
word origin
Source
Wiktionary
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Detailed reference entry for the English word "aaa", 3-letters, with pronunciation in International Phonetic Alphabet notation, etymology traced through Germanic and Romance roots where applicable, common misspelling variants catalogued from Hunspell error dictionaries, and usage frequency ranked against the top 100,000 English words in the Wordfreq corpus. PlainSpell covers English, Spanish, Portuguese, French, and German spelling with confusable-pair detection that highlights visually and phonetically similar words. This entry for "aaa" includes synonyms, antonyms, homophones, and cross-language translation pointers sourced from Wiktionary via the kaikki.org extract. Whether you are verifying the correct spelling of "aaa" for academic writing, checking homophone confusion, or exploring etymological origins, this page provides a citation-backed, free reference that requires no sign-up.
AAA is aEnglishnoun. It means: Initialism of abdominal aortic aneurysm. It ranks #9,990 in English word frequency. Often confused with as and at.
| Property | Value |
|---|---|
| Headword | AAA |
| Language | English |
| Part of speech | Noun |
| Letters | 3 |
| Frequency rank | #9,990 |
| Misspellings tracked | 0 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Frequency rank visualization
Spelling & Dictionary Insight
The English entry for AAA is 3 letters long, classified as anoun. Corpus data places it at rank #9,990 in overall English word frequency, indicating it appears regularly in written and spoken text.Wiktionary records 27 distinct senses for this headword, so context determines which meaning a reader should apply.
No frequent misspelling variants are recorded for AAA in our index, suggesting the orthography either follows predictable English patterns or the word is uncommon enough that typo corpora lack signal.It also participates in 20 confusable-pair relationships, "as", "at", "an", and more, where similar look or sound leads writers to substitute one word for another in context.
No explicit etymology string is stored for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. For readers arriving here from a spelling check, the authoritative guidance is: the correct English form is AAA, spelled A-A-A, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.
Definition
- 1Initialism of abdominal aortic aneurysm.
- 2Initialism of aromatic amino acid.
- 3Initialism of anti-aircraft artillery.
- 4Initialism of animal-assisted activity.
- 5Initialism of adult album alternative.
- 6Initialism of advanced acoustic array.
- 7Initialism of Access Approval Authority.
- 8Initialism of accumulated adjustments account, in US Federal Income Tax.
- 9Initialism of adaptive array antenna.
- 10Initialism of airborne assault area.
- 11Initialism of aircraft alert area.
- 12Initialism of airport airspace analysis.
- 13Initialism of angle angle angle, a geometric proof.
- 14Initialism of arrival and assembly area.
- 15Initialism of astronaut-actuated abort.
- 16Initialism of attitude, awareness and accountability, a ski safety program.
- 17Initialism of authentication, authorization and accounting.
- 18Initialism of automated airlift analysis.
- 19Initialism of administration, authorization, and authentication, in software security.
- 20Initialism of AEGIS acquisition agent.
- 21Initialism of aerospace engineering, applied mechanics, and aviation.
- 22Initialism of air avenue of approach.
- 23Initialism of airborne array aperture.
- 24Initialism of allocations, assessments, and analysis.
- 25Initialism of alternate assembly area.
- 26Initialism of authorization accounting activity; authorized accounting activity.
- 27Initialism of Acquisition Approval Authority.
Frequency rank: #9,990 in English
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Nearby English words
Other entries that begin with the letter A in our English index: