ACMA
/ˌeɪ.siː.əmˈeɪ/
"acma" is a 4-letter English headword indexed on PlainSpell.
The verdict
“ACMA” is an uncommon English word, ranked #91,201 in English word frequency and used as a proper noun.
- #91,201
- frequency rank, English
- 4
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Initialism of Australian Communications and Media Authority.
| Property | Value |
|---|---|
| Headword | ACMA |
| Language | English |
| Part of speech | Proper noun |
| IPA | /ˌeɪ.siː.əmˈeɪ/ |
| Letters | 4 |
| Frequency rank | #91,201 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “ACMA” sits in English frequency
Spelling & Dictionary Insight
The English entry for ACMA is 4 letters long, classified as a proper noun, and transcribed in the International Phonetic Alphabet as /ˌeɪ.siː.əmˈeɪ/. Corpus data places it at rank #91,201 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "Initialism of Australian Communications and Media Authority.".
The misspelling generator found no plausible variants for ACMA, typically a sign the spelling maps closely to how the word sounds. We don't track a confusable pairing for this entry, which tends to mean the word is visually distinctive enough to stand on its own.
No explicit etymology string is stored for this entry, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct English form is ACMA, spelled A-C-M-A.
Definition
- 1Initialism of Australian Communications and Media Authority.
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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Using “ACMA”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is A-C-M-A - every other letter order is a misspelling in standard orthography.
- Say it as /ˌeɪ.siː.əmˈeɪ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more English words and confusable pairs in the same reference. English words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.