detonatevsdetonatorWhat's the difference?

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

Which to use

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

#29,627
“detonate” frequency rank
#47,576
“detonator” frequency rank
77203
confusion score

Side-by-Side Comparison

Feature detonate detonator
Definition To explode, blow up A device used to detonate an explosive device etc.

Where the eye mixes detonate and detonator

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. detonate runs 8 letters (CVCVCVCV) against detonator's 9 (CVCVCVCVC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
detonate
9 ch
detonator

Look-alike desk: detonate vs detonator

These two trip readers on the page rather than in the ear: detonate is /ˈdɛtəneɪt/ while detonator is /ˈdɛt.ə.neɪ.tə(ɹ)/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 77203, derived from the frequency rank of both members and their visual similarity.

detonate is recorded at frequency rank #29,627, classified as averb, pronounced /ˈdɛtəneɪt/. detonator is at rank #47,576, tagged as anoun, pronounced /ˈdɛt.ə.neɪ.tə(ɹ)/.

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 77203, this pair ranks #27,896 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of detonate vs detonator

Shared letters: adenot. Private to "detonate": -. Private to "detonator": r.

"detonate" · 8 letters · shape CVCVCVCV  ·  "detonator" · 9 letters · shape CVCVCVCVC

Known mistypes of this pair

  • detonate ← ddetonate · deotnate · detnoate · detoante · detonaet · detonatte · detonnate · detontae
  • detonator ← ddetonator · deotnator · detnoator · detoantor · detonaotr · detonatorr · detonatro · detonattor

Frequently Asked Questions

Can "detonate" and "detonator" be used interchangeably?
No - they are not even the same part of speech. "detonate" is a verb and "detonator" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "detonate" or "detonator"?
"detonate" is the more common of the two: it sits at frequency rank #29,627 in our English list, against #47,576 for "detonator". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "detonate" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "detonator" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #27,896 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "detonate" and "detonator" also get mixed up with nearby pairs, the highest-scored neighbour is "decorator vs detonator". 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 #27,896 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