broadvsBrockWhich spelling fits?

Quick tell: broad is a adjective, Brock is a name, so they fill different roles in a sentence.

Which to use

“broad” is an adjective and “Brock” is a name - they look or sound alike but fill different roles in a sentence.

#2,820
“broad” frequency rank
#10,995
“Brock” frequency rank
13815
confusion score

Side-by-Side Comparison

Feature broad Brock
Definition Wide in extent or scope. An English and Scottish surname from Middle English, a variant of Brook, or originally a nickname for someone thought to resemble a badger (Middle English broc(k)).

Where the eye mixes broad and Brock

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
broad
5 ch
Brock

Visual trap between broad and Brock

These two trip readers on the page rather than in the ear: broad is /bɹɔːd/ while Brock is /bɹɒk/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs name), which is usually the fastest check. Our composite confusion score for this pair is 13815, derived from the frequency rank of both members and their visual similarity.

broad is recorded at frequency rank #2,820, classified as anadj, pronounced /bɹɔːd/. Brock is at rank #10,995, tagged as aname, pronounced /bɹɒk/.

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 13815, this pair ranks #473,673 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of broad vs Brock

Shared letters: bor. Private to "broad": ad. Private to "Brock": ck.

"broad" · 5 letters · shape CCVVC  ·  "Brock" · 5 letters · shape CCVCC

Known mistypes of this pair

  • broadbbroad · braod · broadd · broda · brroad · rboad
  • Brockbbrock · borck · brcok · brocck · brockk · brokc · brrock · rbock

Frequently Asked Questions

Can "broad" and "Brock" be used interchangeably?
No - they are not even the same part of speech. "broad" is an adjective and "Brock" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "broad" or "Brock" show up more?
"broad" is the more common of the two: it sits at frequency rank #2,820 in our English list, against #10,995 for "Brock". 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 "broad" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Brock" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #473,673 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "broad" and "Brock" also get mixed up with nearby pairs, the highest-scored neighbour is "BRICS vs Brock". 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 #473,673 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