Which to use
“good” is an adjective and “goof” is a noun - they look or sound alike but fill different roles in a sentence.
- #78
- “good” frequency rank
- #29,294
- “goof” frequency rank
- 29372
- confusion score
Side-by-Side Comparison
| Feature | good | goof |
|---|---|---|
| Definition | Of a person or an animal: | A mistake or error. |
Where the eye mixes good and goof
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Visual trap between good and goof
These two trip readers on the page rather than in the ear: good is /ɡʊd/ while goof is /ɡuːf/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - d in “good” becomes f in “goof”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 29372, derived from the frequency rank of both members and their visual similarity.
good is recorded at frequency rank #78, classified as anadj, pronounced /ɡʊd/. goof is at rank #29,294, tagged as anoun, pronounced /ɡuːf/.
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 29372, this pair ranks #363,550 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of good vs goof
Shared letters: go. Private to "good": d. Private to "goof": f.
"good" · 4 letters · shape CVVC · "goof" · 4 letters · shape CVVC
Known mistypes of this pair
Frequently Asked Questions
Can "good" and "goof" be used interchangeably?
Frequency check: "good" vs "goof" - which ranks higher?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "good" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "goof" - compare definitions side by side with the headword page. Word entry
- This pair ranks #363,550 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "good" and "goof" also get mixed up with nearby pairs, the highest-scored neighbour is "Gogol vs goof". 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 #363,550 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.