vector
/ˈvɛktə/
"vector" is a 6-letter English headword indexed on PlainSpell.
The verdict
“vector” is a regularly-used English word, ranked #7,301 in English word frequency and used as a noun.
- #7,301
- frequency rank, English
- 6
- letters
- 9
- tracked misspellings
- 5
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A directed quantity, one with both magnitude and direction; the signed difference between two points.
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 | vector |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈvɛktə/ |
| Letters | 6 |
| Frequency rank | #7,301 |
| Misspellings tracked | 9 |
| Confusable pairs | 5 |
| Source | Wiktionary (kaikki.org) |
Where “vector” sits in English frequency
Spelling & Dictionary Insight
The English entry for vector is 6 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈvɛktə/. Corpus data places it at rank #7,301 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 11 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 9 likely wrong-spelling variants for vector, with forms such as "evctor", "vcetor", and "vecctor". 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, "veto", "victor", "vendor", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.
Etymologically, the entry records: Learned borrowing from Latin vector (“carrier, transporter”), from vehō (“to carry, transport, bear”), also ultimately the root of English vehicle. The “person or entity that passes along an urban legend or other meme” sense derives from the disease sense. … The correct English form is vector, spelled V-E-C-T-O-R.
Definition
- 1A directed quantity, one with both magnitude and direction; the signed difference between two points.
- 2A directed quantity, one with both magnitude and direction; the signed difference between two points.
- 3A directed quantity, one with both magnitude and direction; the signed difference between two points.
- 4A directed quantity, one with both magnitude and direction; the signed difference between two points.
- 5A kind of dynamically resizable array.
- 6A kind of dynamically resizable array.
- 7A kind of dynamically resizable array.
- 8A carrier of a disease-causing agent.
- 9A carrier of a disease-causing agent.
- 10A carrier of a disease-causing agent.
- 11Forces, developments, phenomena, processes, systems, etc. which influence the trajectory of history (e.g. imperialism)
Etymology
Learned borrowing from Latin vector (“carrier, transporter”), from vehō (“to carry, transport, bear”), also ultimately the root of English vehicle. The “person or entity that passes along an urban legend or other meme” sense derives from the disease sense. The mathematics sense was coined by Irish mathematician and astronomer William Rowan Hamilton in 1846.
This word in other languages
Common misspellings
Also misspelled as: evctor,vcetor,vecctor,vecotr,vectorr,vectro,vecttor,vetcor,vvector
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of vector - 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 “vector”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is V-E-C-T-O-R - every other letter order is a misspelling in standard orthography.
- Say it as /ˈvɛktə/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “veto” - see the side-by-side comparison. vector vs veto
- 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.