Which to use
“smudge” is a noun and “smuggle” is a verb - they look or sound alike but fill different roles in a sentence.
- #36,762
- “smudge” frequency rank
- #25,210
- “smuggle” frequency rank
- 61972
- confusion score
Side-by-Side Comparison
| Feature | smudge | smuggle |
|---|---|---|
| Definition | A blemish or smear, especially a dark or sooty one. | To import or export, illicitly or by stealth, without paying lawful customs charges or duties |
Where the spellings diverge
Shared letters are muted; the letters that actually set smudge and smuggle apart are highlighted. They share 5 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: smudge is /smʌd͡ʒ/ while smuggle is /ˈsmʌɡəl/. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 61972, derived from the frequency rank of both members and their visual similarity.
smudge is recorded at frequency rank #36,762, classified as anoun, pronounced /smʌd͡ʒ/. smuggle is at rank #25,210, tagged as averb, pronounced /ˈsmʌɡəl/.
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 61972, this pair ranks #91,080 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of smudge vs smuggle
Shared letters: egmsu. Private to "smudge": d. Private to "smuggle": l.
"smudge" · 6 letters · shape CCVCCV · "smuggle" · 7 letters · shape CCVCCCV