racyvsrocWhat's the difference?

Quick tell: racy is a adjective, roc is a noun, so they fill different roles in a sentence.

Which to use

“racy” is an adjective and “roc” is a noun - they look or sound alike but fill different roles in a sentence.

#36,304
“racy” frequency rank
#19,439
“roc” frequency rank
55743
confusion score

Side-by-Side Comparison

Feature racy roc
Definition Mildly risqué. An enormous mythical bird in Eastern legend.

Where the eye mixes racy and roc

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
racy
3 ch
roc

Why the eye confuses racy with roc

These two trip readers on the page rather than in the ear: racy is /ˈɹeɪsi/ while roc is /ɹɒk/. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 55743, derived from the frequency rank of both members and their visual similarity.

racy is recorded at frequency rank #36,304, classified as anadj, pronounced /ˈɹeɪsi/. roc is at rank #19,439, tagged as anoun, pronounced /ɹɒk/.

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 55743, this pair ranks #131,343 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of racy vs roc

Shared letters: cr. Private to "racy": ay. Private to "roc": o.

"racy" · 4 letters · shape CVCV  ·  "roc" · 3 letters · shape CVC

Known mistypes of this pair

  • racyarcy · raccy · racyy · rayc · rracy

Frequently Asked Questions

Is swapping "racy" for "roc" ever safe?
No - they are not even the same part of speech. "racy" is an adjective and "roc" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "racy" vs "roc" - which ranks higher?
"roc" is the more common of the two: it sits at frequency rank #19,439 in our English list, against #36,304 for "racy". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "racy" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "roc" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #131,343 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "racy" and "roc" also get mixed up with nearby pairs, the highest-scored neighbour is "racy vs Rapp". 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 #131,343 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