injectionvsinjunctionWhat's the difference?

Which to use

“injection” and “injunction” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#7,238
“injection” frequency rank
#15,431
“injunction” frequency rank
22669
confusion score

Side-by-Side Comparison

Feature injection injunction
Definition The act of injecting, or something that is injected. The act of enjoining; the act of directing, commanding, or prohibiting.

Where the spellings diverge

Shared letters are muted; the letters that actually set injection and injunction apart are highlighted. They share 8 letters in sequence, which is exactly why the eye skips the difference.

9 ch
injection
10 ch
injunction

Spelling & Dictionary Insight

A purely visual mix-up. injection (/ɪnˈd͡ʒɛk.ʃən/) and injunction (/ɪnˈd͡ʒʌŋk.ʃən/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 22669, derived from the frequency rank of both members and their visual similarity.

injection is recorded at frequency rank #7,238, classified as anoun, pronounced /ɪnˈd͡ʒɛk.ʃən/. injunction is at rank #15,431, tagged as anoun, pronounced /ɪnˈd͡ʒʌŋk.ʃən/.

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 22669, this pair ranks #414,875 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of injection vs injunction

Shared letters: cijnot. Private to "injection": e. Private to "injunction": u.

"injection" · 9 letters · shape VCCVCCVVC  ·  "injunction" · 10 letters · shape VCCVCCCVVC

Known mistypes of this pair

  • injectionijnection · inejction · injcetion · injecction · injeciton · injecsion · injectino · injectionn
  • injunctionijnunction · injjunction · injnuction · injucntion · injuncction · injunciton · injuncsion · injunctino

Frequency comparison

injection#7,238
injunction#15,431

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "injection" and "injunction" be used interchangeably?
No. They are said differently (/ɪnˈd͡ʒɛk.ʃən/ versus /ɪnˈd͡ʒʌŋk.ʃən/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "injection" or "injunction"?
"injection" is the more common of the two: it sits at frequency rank #7,238 in our English list, against #15,431 for "injunction". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering injection vs injunction

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “injection” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list