Which to use
“induction” and “injection” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #11,048
- “induction” frequency rank
- #7,238
- “injection” frequency rank
- 18286
- confusion score
Side-by-Side Comparison
| Feature | induction | injection |
|---|---|---|
| Definition | An act of inducting. | The act of injecting, or something that is injected. |
Where the eye mixes induction and injection
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Why the eye confuses induction with injection
A purely visual mix-up. induction (/ɪnˈdʌkʃən/) and injection (/ɪnˈd͡ʒɛk.ʃən/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 18286, derived from the frequency rank of both members and their visual similarity.
induction is recorded at frequency rank #11,048, classified as anoun, pronounced /ɪnˈdʌkʃən/. injection is at rank #7,238, tagged as anoun, pronounced /ɪnˈd͡ʒɛk.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 18286, this pair ranks #445,901 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of induction vs injection
Shared letters: cinot. Private to "induction": du. Private to "injection": ej.
"induction" · 9 letters · shape VCCVCCVVC · "injection" · 9 letters · shape VCCVCCVVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "induction" for "injection" ever safe?
In ordinary English text, does "induction" or "injection" show up more?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "induction" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "injection" - compare definitions side by side with the headword page. Word entry
- This pair ranks #445,901 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "induction" and "injection" also get mixed up with nearby pairs, the highest-scored neighbour is "induction vs inductive". 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 #445,901 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.