impersonatevsimpersonatorWhat's the difference?

Quick tell: impersonate is a verb, impersonator is a noun, so they fill different roles in a sentence.

Which to use

“impersonate” is a verb and “impersonator” is a noun - they look or sound alike but fill different roles in a sentence.

#39,362
“impersonate” frequency rank
#40,292
“impersonator” frequency rank
79654
confusion score

Side-by-Side Comparison

Feature impersonate impersonator
Definition To pretend to be (a different person); to assume the identity of, especially when there is an intent to deceive. One who fraudulently impersonates another person.

Where the spellings diverge

Shared letters are muted; the letters that actually set impersonate and impersonator apart are highlighted. They share 10 letters in sequence, which is exactly why the eye skips the difference.

11 ch
impersonate
12 ch
impersonator

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: impersonate is averb and impersonatoranoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 79654, derived from the frequency rank of both members and their visual similarity.

impersonate is recorded at frequency rank #39,362, classified as averb, pronounced /ɪmˈpɜːsəneɪt/. impersonator is at rank #40,292, tagged as anoun.

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 79654, this pair ranks #21,572 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of impersonate vs impersonator

Shared letters: aeimnoprst. Private to "impersonate": -. Private to "impersonator": -.

"impersonate" · 11 letters · shape VCCVCCVCVCV  ·  "impersonator" · 12 letters · shape VCCVCCVCVCVC

Known mistypes of this pair

  • impersonateimeprsonate · immpersonate · imperosnate · imperrsonate · impersnoate · impersoante · impersonaet · impersonatte
  • impersonatorimeprsonator · immpersonator · imperosnator · imperrsonator · impersnoator · impersoantor · impersonaotr · impersonatorr

Frequency comparison

impersonate#39,362
impersonator#40,292

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "impersonate" and "impersonator" be used interchangeably?
No - they are not even the same part of speech. "impersonate" is a verb and "impersonator" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "impersonate" or "impersonator"?
"impersonate" is the more common of the two: it sits at frequency rank #39,362 in our English list, against #40,292 for "impersonator". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering impersonate vs impersonator

The fastest way to pick the right one every time.

  • Check the role first: if you need a verb, it's “impersonate”; for a noun, it's “impersonator”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “impersonate” 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