OPEC
/ˈəʊpɛk/
"opec" is a 4-letter English headword indexed on PlainSpell.
The verdict
“OPEC” has 5 generated spelling variants in the English index at frequency #23,928. The variants make it a useful spelling check.
- #23,928
- frequency rank, English
- 1,431
- “O” headwords
- 5
- tracked misspellings
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Acronym of Organization of Petroleum Exporting Countries.
Corpus desk
Index EN-opec · OPEC · English
OPEC · rank #23,928 · 5 variants · 20 confusables
- FREQ-MID #23,928
- LEN-MID 4 letters
- VOW-2 2 vowels
- CONFUS-HIGH 20 pairs
- VAR-MID 5 variants
- BOOK-MID 1,431
- PHOTO-FINISH oof
Nearest frequency peer: oof (-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 “OPEC”
Same rarity band: useful when a typo lands on a peer headword
- NYU
NYU
76,077 corpus weight
- omnibus
omnibus
76,075 corpus weight
- oof
oof
76,074 corpus weight
- OPEC
OPEC
76,073 corpus weight
- Orwell
Orwell
76,071 corpus weight
- outburst
outburst
76,070 corpus weight
What this shows “OPEC” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.
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 | OPEC |
| Language | English |
| Part of speech | Proper noun |
| IPA | /ˈəʊpɛk/ |
| Letters | 4 |
| Frequency rank | #23,928 |
| Misspellings tracked | 5 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Frequency seat of misspelling magnet “OPEC”
A misspelling magnet
The generator records 5 spelling variants around OPEC (IPA /ˈəʊpɛk/), aproper noun. Corpus frequency is #23,928 among 1,431 “O” headwords. Dominant gloss: "Acronym of Organization of Petroleum Exporting Countries.".
Our generated misspelling index lists 5 likely wrong-spelling variants for OPEC, with forms such as "oepc", "opce", and "opecc". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 20 confusable-pair relationships, "owe", "ore", "opt", 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 its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct English form is OPEC, spelled O-P-E-C.
Definition
- 1Acronym of Organization of Petroleum Exporting Countries.
Recorded use
Wiktionary examplesThese source excerpts show how OPEC appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Yes there are analogs in Dune of today’s events—corruption and bribery in the highest places, whole police forces lost to organized crime, regulatory agencies taken over by the people they are supposed to regulate. The scarce water of Dune is an exact analog of oil scarcity. CHOAM is OPEC.
It was obvious that, if Opec was going to survive much longer, it had to be taken seriously by the world’s major oil companies. So Yamani decided, if the mountain won’t come to Muhammad, Opec had somehow to impose its presence on the oil companies.
This word in other languages
Common misspellings
Also misspelled as:
- oepc
- opce
- opecc
- oppec
- poec
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of OPEC - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.
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 "OPEC"?
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "OPEC", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 4 letters (nearest by frequency rank).
Similar misspelling depth
Headwords with a similar count of attested misspellings (5 here; floor ≥5).