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hack

Definition, pronunciation, etymology, and usage for the English word. Free spelling reference powered by Wiktionary.

Letters

4 characters

Language

English

word origin

Source

Wiktionary

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Detailed reference entry for the English word "hack", 4-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 "hack" 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 "hack" for academic writing, checking homophone confusion, or exploring etymological origins, this page provides a citation-backed, free reference that requires no sign-up.

hack is aEnglishverb. It means: To chop or cut down in a rough manner. Pronounced /hæk/. It ranks #6,578 in English word frequency. Often confused with hc and HK.

Key facts for hack
PropertyValue
Headwordhack
LanguageEnglish
Part of speechVerb
IPA/hæk/
Letters4
Frequency rank#6,578
Misspellings tracked6
Confusable pairs20
SourceWiktionary (kaikki.org)

Frequency rank visualization

Position of hack in English word frequency (lower rank = more common)

Source: Wordfreq corpus

Spelling & Dictionary Insight

The English entry for hack is 4 letters long, classified as averb, and transcribed in the International Phonetic Alphabet as /hæk/. Corpus data places it at rank #6,578 in overall English word frequency, indicating it appears regularly in written and spoken text.Wiktionary records 15 distinct senses for this headword, so context determines which meaning a reader should apply.

Our Hunspell-derived misspelling index lists 6 documented wrong-spelling variants for hack, with forms such as "ahck", "hacck", and "hackk". Each variant represents a distinct typo pattern that appears often enough in corpora to be worth flagging, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution.It also participates in 20 confusable-pair relationships, "hc", "HK", "has", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Middle English hacken, hakken, from Old English *haccian (“to hack”), from Proto-West Germanic *hakkōn, from Proto-Germanic *hakkōną (“to chop; hoe; hew”), from Proto-Indo-European *keg-, *keng- (“to be sharp; peg; hook; handle”). Cognate with Saterlan… 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 hack, spelled H-A-C-K, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.

Definition

  1. 1
    To chop or cut down in a rough manner.
  2. 2
    To withstand or put up with a difficult situation.
  3. 3
    To make a quick code change to patch a computer program, often one that, while being effective, is inelegant or makes the program harder to maintain.
  4. 4
    To accomplish a difficult programming task.
  5. 5
    To work with something on an intimately technical level.
  6. 6
    To apply a trick, shortcut, skill, or novel method to something to increase productivity, efficiency or ease.
  7. 7
    To hack into; to gain unauthorized access to (a computer system, e.g., a website, or network) by manipulating code.
  8. 8
    To gain unauthorized access to a computer or online account belonging to (a person or organisation).
  9. 9
    To cheat by using unauthorized modifications.
  10. 10
    To strike an opponent with one's hockey stick, typically on the leg but occasionally and more seriously on the back, arm, head, etc.
  11. 11
    To make a flailing attempt to hit the puck with a hockey stick.
  12. 12
    To swing at a pitched ball.
  13. 13
    To kick (a player) on the shins.
  14. 14
    To strike in a frantic movement.
  15. 15
    To strike lightly as part of tapotement massage.

Etymology

From Middle English hacken, hakken, from Old English *haccian (“to hack”), from Proto-West Germanic *hakkōn, from Proto-Germanic *hakkōną (“to chop; hoe; hew”), from Proto-Indo-European *keg-, *keng- (“to be sharp; peg; hook; handle”). Cognate with Saterland Frisian häkje (“to hack”), West Frisian hakje (“to hack”), Dutch hakken (“to chop up; hack”), German hacken (“to chop; hack; hoe”), Danish hakke (“to chop”), Swedish hacka (“to hack; chop”), French hacher (“to chop”). The computer senses date back to at least 1955 when it initially referred to creative problem solving. By 1963, the negative connotations of “black hat” or malicious hacking had become associated with telephone hacking (cf. phreaking).

This word in other languages

Common misspellings

Also misspelled as: ahck,hacck,hackk,hakc,hcak,hhack

Misspelling Pattern Breakdown

Relative frequency of common misspelling types for hack

Misspelling Variants of "hack"

ahck4hacck5hackk5hakc4hcak4hhack5
Misspelling Variants of "hack"

Frequency rank: #6,578 in English

Frequently Asked Questions

How do you spell "hack"?
"hack" is spelled H-A-C-K. The IPA pronunciation is /hæk/.
What does "hack" mean?
As a verb, "hack" means: To chop or cut down in a rough manner.
What words are commonly confused with "hack"?
"hack" is commonly confused with "hc", "HK", "has". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "hack"?
The IPA (International Phonetic Alphabet) transcription for "hack" is /hæk/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "hack"?
From Middle English hacken, hakken, from Old English *haccian (“to hack”), from Proto-West Germanic *hakkōn, from Proto-Germanic *hakkōną (“to chop; hoe; hew”), from Proto-Indo-European *keg-, *keng- (“to be sharp; peg; hook; handle”). Cognate wit... See the full etymology section above for more details.
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Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Nearby English words

Other entries that begin with the letter H in our English index:

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Data Source: Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Frequency data from Wordfreq. Misspellings derived from Hunspell dictionaries.