goodvsgoonConfusable pair

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

Which to use

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

#78
“good” frequency rank
#25,074
“goon” frequency rank
25152
confusion score

Side-by-Side Comparison

Feature good goon
Definition Of a person or an animal: A thug; a usually muscular henchman with little intelligence.

Where the eye mixes good and goon

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

4 ch
good
4 ch
goon

Why the eye confuses good with goon

These two trip readers on the page rather than in the ear: good is /ɡʊd/ while goon is /ˈɡuːn/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - d in “good” becomes n in “goon”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 25152, derived from the frequency rank of both members and their visual similarity.

good is recorded at frequency rank #78, classified as anadj, pronounced /ɡʊd/. goon is at rank #25,074, tagged as anoun, pronounced /ˈɡuːn/.

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 25152, this pair ranks #396,546 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of good vs goon

Shared letters: go. Private to "good": d. Private to "goon": n.

"good" · 4 letters · shape CVVC  ·  "goon" · 4 letters · shape CVVC

Known mistypes of this pair

  • goodggood · godo · goodd · ogod
  • goonggoon · gon · gono · goonn · ogon

Frequently Asked Questions

Is swapping "good" for "goon" ever safe?
No - they are not even the same part of speech. "good" is an adjective and "goon" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "good" or "goon" show up more?
"good" is the more common of the two: it sits at frequency rank #78 in our English list, against #25,074 for "goon". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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 "goon" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #396,546 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "good" and "goon" also get mixed up with nearby pairs, the highest-scored neighbour is "goon vs Groton". 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 #396,546 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