whether
/ˈwɛðə(ɹ)/
"whether" is a 7-letter English headword indexed on PlainSpell.
The verdict
“whether” is in the everyday core of English, ranked #485 in English word frequency and used as a conjunction.
- #485
- frequency rank, English
- 7
- letters
- 11
- tracked misspellings
- 5
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Introduces a simple indirect question (without a correlative).
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 | whether |
| Language | English |
| Part of speech | Conjunction |
| IPA | /ˈwɛðə(ɹ)/ |
| Letters | 7 |
| Frequency rank | #485 |
| Misspellings tracked | 11 |
| Confusable pairs | 5 |
| Source | Wiktionary (kaikki.org) |
Where “whether” sits in English frequency
Spelling & Dictionary Insight
The English entry for whether is 7 letters long, classified as a conjunction, and transcribed in the International Phonetic Alphabet as /ˈwɛðə(ɹ)/. Corpus data places it at rank #485 in overall English word frequency, putting it firmly in the everyday core of the language. Wiktionary records 4 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 11 likely wrong-spelling variants for whether, with forms such as "hwether", "wehther", and "whehter". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 5 confusable-pair relationships, "wither", "wetter", "wether", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.
Etymologically, the entry records: From Middle English whether, whather, from Old English hweþer, hwæþer, from Proto-West Germanic *hwaþar, from Proto-Germanic *hwaþeraz, comparative form of *hwaz (“who”). Cognate with North Frisian weđer (“if, whether”), German weder (“neither”), Swedish va… The correct English form is whether, spelled W-H-E-T-H-E-R.
Definition
- 1Introduces a simple indirect question (without a correlative).
- 2Indicates doubt between possibilities (usually with correlative or).
- 3Introduces a disjunctive adverbial clause qualifying the main clause (with correlative or).
- 4Introduces a direct question between alternatives (often with correlative or).
Etymology
From Middle English whether, whather, from Old English hweþer, hwæþer, from Proto-West Germanic *hwaþar, from Proto-Germanic *hwaþeraz, comparative form of *hwaz (“who”). Cognate with North Frisian weđer (“if, whether”), German weder (“neither”), Swedish var (“each, every”), Icelandic hvor (“each of two, which of two”).
This word in other languages
Common misspellings
Also misspelled as: hwether,wehther,whehter,whetehr,whetherr,whethher,whethre,whetther,whhether,whteher,wwhether
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of whether - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.
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 “whether”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is W-H-E-T-H-E-R - every other letter order is a misspelling in standard orthography.
- Say it as /ˈwɛðə(ɹ)/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “wither” - see the side-by-side comparison. whether vs wither
- 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.