inquisitionvsinquisitorWhat's the difference?

Which to use

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

#18,348
“inquisition” frequency rank
#34,938
“inquisitor” frequency rank
53286
confusion score

Side-by-Side Comparison

Feature inquisition inquisitor
Definition An inquiry or investigation into the truth of some matter. A person who inquires, especially searchingly or ruthlessly.

Where the spellings diverge

Shared letters are muted; the letters that actually set inquisition and inquisitor apart are highlighted. They share 9 letters in sequence, which is exactly why the eye skips the difference.

11 ch
inquisition
10 ch
inquisitor

Spelling & Dictionary Insight

A purely visual mix-up. inquisition (/ˌɪŋkwɪˈzɪʃən/) and inquisitor (/ɪnˈkwɪzətəɹ/) 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 53286, derived from the frequency rank of both members and their visual similarity.

inquisition is recorded at frequency rank #18,348, classified as anoun, pronounced /ˌɪŋkwɪˈzɪʃən/. inquisitor is at rank #34,938, tagged as anoun, pronounced /ɪnˈkwɪzətəɹ/.

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 53286, this pair ranks #150,194 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of inquisition vs inquisitor

Shared letters: inoqstu. Private to "inquisition": -. Private to "inquisitor": r.

"inquisition" · 11 letters · shape VCCVVCVCVVC  ·  "inquisitor" · 10 letters · shape VCCVVCVCVC

Known mistypes of this pair

  • inquisitioninnquisition · inqiusition · inqquisition · inquiistion · inquisiiton · inquisision · inquisitino · inquisitionn
  • inquisitorinnquisitor · inqiusitor · inqquisitor · inquiistor · inquisiotr · inquisitorr · inquisitro · inquisittor

Frequency comparison

inquisition#18,348
inquisitor#34,938

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "inquisition" and "inquisitor" be used interchangeably?
No. They are said differently (/ˌɪŋkwɪˈzɪʃən/ versus /ɪnˈkwɪzətəɹ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "inquisition" or "inquisitor"?
"inquisition" is the more common of the two: it sits at frequency rank #18,348 in our English list, against #34,938 for "inquisitor". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering inquisition vs inquisitor

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 “inquisition” 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 FrequencyWords open word-frequency list