blow
/bləʊ/
"blow" is a 4-letter English headword indexed on PlainSpell.
The verdict
“blow” is a regularly-used English word, ranked #2,516 in English word frequency and used as a verb.
- #2,516
- frequency rank, English
- 4
- letters
- 5
- tracked misspellings
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - To produce an air current.
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 | blow |
| Language | English |
| Part of speech | Verb |
| IPA | /bləʊ/ |
| Letters | 4 |
| Frequency rank | #2,516 |
| Misspellings tracked | 5 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Where “blow” sits in English frequency
Spelling & Dictionary Insight
The English entry for blow is 4 letters long, classified as a verb, and transcribed in the International Phonetic Alphabet as /bləʊ/. Corpus data places it at rank #2,516 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 33 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 5 likely wrong-spelling variants for blow, with forms such as "bblow", "bllow", and "bloww". 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 20 confusable-pair relationships, "bo", "BW", "boy", and more, where similar look or sound leads writers to substitute one word for another in context.
Etymologically, the entry records: From Middle English blowen, from Old English blāwan (“to blow, breathe, inflate, sound”), from Proto-West Germanic *blāan, from Proto-Germanic *blēaną (“to blow”) (compare German blähen), from Proto-Indo-European *bʰleh₁- (“to swell, blow up”) (compare Lati… The correct English form is blow, spelled B-L-O-W.
Definition
- 1To produce an air current.
- 2To propel by an air current (or, if under water, a water current), usually with the mouth.
- 3To be propelled by an air current.
- 4To direct or move, usually of a person to a particular location.
- 5To create or shape by blowing.
- 6To force a current of air upon with the mouth, or by other means.
- 7To clear of contents by forcing air through.
- 8To cause to make sound by blowing (as a musical instrument).
- 9To make a sound as a result of being blown.
- 10To exhale visibly through the spout the seawater which it has taken in while feeding.
- 11To burst or explode; to occur suddenly
- 12To cause to explode, shatter, or be utterly destroyed.
- 13To cause the sudden destruction of.
- 14To blow from a gun (method of executing a person).
- 15To suddenly fail or give way destructively.
- 16To melt away because of overcurrent, creating a gap in a wire, thus stopping a circuit from operating.
- 17To recklessly squander.
- 18To fail at; to mess up; to make a mistake in.
- 19To be very undesirable.
- 20To perform oral sex on (someone); to fellate.
- 21To leave, especially suddenly or in a hurry.
- 22To leave the Church of Scientology in an unauthorized manner.
- 23To make flyblown; to defile or spoil, especially with fly eggs.
- 24(of a fly) To lay eggs; to breed (in flesh or meat).
- 25To spread by report; to publish; to disclose.
- 26To inflate, as with pride; to puff up.
- 27To breathe hard or quick; to pant; to puff.
- 28To put out of breath; to cause to blow from fatigue.
- 29To talk loudly; boast; brag.
- 30To slander, insult, critique or discredit (someone); to reprimand or scold (someone).
- 31To expose, or inform on.
- 32To sing.
- 33To flatulate or defecate.
Etymology
From Middle English blowen, from Old English blāwan (“to blow, breathe, inflate, sound”), from Proto-West Germanic *blāan, from Proto-Germanic *blēaną (“to blow”) (compare German blähen), from Proto-Indo-European *bʰleh₁- (“to swell, blow up”) (compare Latin flō (“to blow”) and Old Armenian բեղուն (bełun, “fertile”)).
This word in other languages
Common misspellings
Also misspelled as: bblow,bllow,bloww,blwo,lbow
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of blow - 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 “blow”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is B-L-O-W - every other letter order is a misspelling in standard orthography.
- Say it as /bləʊ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “bo” - see the side-by-side comparison. blow vs bo
- 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.