annihilatevsannihilatedTell them apart

Quick tell: annihilate is a verb, annihilated is an adjective, so they fill different roles in a sentence.

Which to use

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

#33,513
“annihilate” frequency rank
#29,914
“annihilated” frequency rank
63427
confusion score

Side-by-Side Comparison

Feature annihilate annihilated
Definition To reduce to nothing, to destroy, to eradicate. Having been utterly destroyed.

Letter map: annihilate vs annihilated

Shared letters muted; letters that set annihilate and annihilated apart highlighted. Shared run: 10.

10 ch
annihilate
11 ch
annihilated

Role in the sentence - annihilate and annihilated

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: annihilate is averb and annihilatedanadjective. On the page they differ by 1 extra letter(s) - “annihilate” sits inside “annihilated”. Our composite confusion score for this pair is 63427, derived from the frequency rank of both members and their visual similarity.

annihilate is recorded at frequency rank #33,513, classified as averb, pronounced /əˈnaɪ.ə.leɪt/. annihilated is at rank #29,914, tagged as anadj.

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 63427, this pair ranks #83,042 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of annihilate vs annihilated

Shared letters: aehilnt. Private to "annihilate": -. Private to "annihilated": d.

"annihilate" · 10 letters · shape VCCVCVCVCV  ·  "annihilated" · 11 letters · shape VCCVCVCVCVC

Known mistypes of this pair

  • annihilateanihilate · aninhilate · annhiilate · annihhilate · annihialte · annihilaet · annihilatte · annihillate
  • annihilatedanihilated · aninhilated · annhiilated · annihhilated · annihialted · annihilaetd · annihilatde · annihilatedd

Frequently Asked Questions

Can "annihilate" and "annihilated" be used interchangeably?
No - they are not even the same part of speech. "annihilate" is a verb and "annihilated" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "annihilate" or "annihilated"?
"annihilated" is the more common of the two: it sits at frequency rank #29,914 in our English list, against #33,513 for "annihilate". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "annihilate" and "annihilated".

  • Full dictionary entry for "annihilate" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "annihilated" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #83,042 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • 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 #83,042 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