deafeningvsdefendingTell them apart

Quick tell: deafening is a adjective, defending is a verb, so they fill different roles in a sentence.

Which to use

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

#29,624
“deafening” frequency rank
#4,075
“defending” frequency rank
33699
confusion score

Side-by-Side Comparison

Feature deafening defending
Definition Loud enough to cause temporary or permanent hearing loss. present participle and gerund of defend

Where the eye mixes deafening and defending

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

9 ch
deafening
9 ch
defending

Why the eye confuses deafening with defending

These two trip readers on the page rather than in the ear: deafening is /ˈdɛfənɪŋ(ɡ)/ while defending is /dəˈfɛndɪŋ/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 4 positions, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 33699, derived from the frequency rank of both members and their visual similarity.

deafening is recorded at frequency rank #29,624, classified as anadj, pronounced /ˈdɛfənɪŋ(ɡ)/. defending is at rank #4,075, tagged as averb, pronounced /dəˈfɛndɪŋ/.

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 33699, this pair ranks #327,143 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of deafening vs defending

Shared letters: defgin. Private to "deafening": a. Private to "defending": -.

"deafening" · 9 letters · shape CVVCVCVCC  ·  "defending" · 9 letters · shape CVCVCCVCC

Known mistypes of this pair

  • deafeningdaefening · ddeafening · deaefning · deafeinng · deafenign · deafeningg · deafeninng · deafennig
  • defendingddefending · deefnding · defedning · defendding · defendign · defendingg · defendinng · defendnig

Frequently Asked Questions

Can "deafening" and "defending" be used interchangeably?
No - they are not even the same part of speech. "deafening" is an adjective and "defending" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "deafening" or "defending"?
"defending" is the more common of the two: it sits at frequency rank #4,075 in our English list, against #29,624 for "deafening". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "deafening" and "defending" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "deafening" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "defending" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #327,143 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "deafening" and "defending" also get mixed up with nearby pairs, the highest-scored neighbour is "deafening vs deepening". 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 #327,143 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