or
Definition, pronunciation, etymology, and usage for the English word. Free spelling reference powered by Wiktionary.
Letters
2 characters
Language
English
word origin
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Detailed reference entry for the English word "or", 2-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 "or" 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 "or" for academic writing, checking homophone confusion, or exploring etymological origins, this page provides a citation-backed, free reference that requires no sign-up.
or is aEnglishconj. It means: Connects at least two alternative words, phrases, clauses, sentences, etc., each of which could make a passage true. Pronounced /ə(ɹ)/. It ranks #28 in English word frequency. Often confused with OS and oz.
| Property | Value |
|---|---|
| Headword | or |
| Language | English |
| Part of speech | Conj |
| IPA | /ə(ɹ)/ |
| Letters | 2 |
| Frequency rank | #28 |
| Misspellings tracked | 0 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Frequency rank visualization
Spelling & Dictionary Insight
The English entry for or is 2 letters long, classified as aconj, and transcribed in the International Phonetic Alphabet as /ə(ɹ)/. Corpus data places it at rank #28 in overall English word frequency, putting it firmly in the everyday core of the language.Wiktionary records 5 distinct senses for this headword, so context determines which meaning a reader should apply.
No frequent misspelling variants are recorded for or 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, "OS", "oz", "OT", and more, where similar look or sound leads writers to substitute one word for another in context.
Etymologically, the entry records: From Middle English or; partially contracted from other, auther, from Old English āþor, āwþer, āhwæþer ("some, any, either"; > either); and partially from Middle English oththe, from Old English oþþe, from Proto-Germanic *efþau (“or”). Root origin matters for spelling because borrowed morphemes (Greek, Latin, Old French, Old English) carry their source-language orthographic conventions into modern English, which is why historical etymology is often the cleanest predictor of whether a cluster like "-ough", "-eau", or "-tion" will appear. For readers arriving here from a spelling check, the authoritative guidance is: the correct English form is or, spelled O-R, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.
Definition
- 1Connects at least two alternative words, phrases, clauses, sentences, etc., each of which could make a passage true.
- 2An operator denoting the disjunction of two propositions or truth values. There are two forms, the inclusive or and the exclusive or.
- 3Counts the elements before and after as two possibilities.
- 4Otherwise (a consequence of the condition that the previous is false).
- 5Connects two equivalent names.
Etymology
From Middle English or; partially contracted from other, auther, from Old English āþor, āwþer, āhwæþer ("some, any, either"; > either); and partially from Middle English oththe, from Old English oþþe, from Proto-Germanic *efþau (“or”).
This word in other languages
Frequency rank: #28 in English
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Nearby English words
Other entries that begin with the letter O in our English index: