hackingvshijackingWhat's the difference?

Quick tell: hacking is a adjective, hijacking is a verb, so they fill different roles in a sentence.

Which to use

“hacking” is an adjective and “hijacking” is a verb - they look or sound alike but fill different roles in a sentence.

#8,430
“hacking” frequency rank
#25,408
“hijacking” frequency rank
33838
confusion score

Side-by-Side Comparison

Feature hacking hijacking
Definition Short and interrupted, broken, jerky; hacky. present participle and gerund of hijack

Letter map: hacking vs hijacking

Shared letters muted; letters that set hacking and hijacking apart highlighted. Shared run: 7.

7 ch
hacking
9 ch
hijacking

Grammar separator: hacking vs hijacking

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: hacking is anadjective and hijackingaverb. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 33838, derived from the frequency rank of both members and their visual similarity.

hacking is recorded at frequency rank #8,430, classified as anadj, pronounced /ˈhækɪŋ/. hijacking is at rank #25,408, tagged as averb.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 33838, this pair ranks #325,968 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of hacking vs hijacking

Shared letters: acghikn. Private to "hacking": -. Private to "hijacking": j.

"hacking" · 7 letters · shape CVCCVCC  ·  "hijacking" · 9 letters · shape CVCVCCVCC

Known mistypes of this pair

  • hackingahcking · haccking · hacikng · hackign · hackingg · hackinng · hackking · hacknig
  • hijackinghhijacking · hiajcking · hijaccking · hijacikng · hijackign · hijackingg · hijackinng · hijackking

Frequently Asked Questions

Do "hacking" and "hijacking" mean the same thing in a sentence?
No - they are not even the same part of speech. "hacking" is an adjective and "hijacking" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "hacking" vs "hijacking" - which ranks higher?
"hacking" is the more common of the two: it sits at frequency rank #8,430 in our English list, against #25,408 for "hijacking". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "hacking" vs "hijacking" is on the table, pick a follow-up below.

  • Full dictionary entry for "hacking" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "hijacking" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #325,968 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "hacking" and "hijacking" also get mixed up with nearby pairs, the highest-scored neighbour is "hacking vs honking". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #325,968 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list