wartvsworstWhat's the difference?

Quick tell: wart is a noun, worst is an adjective, so they fill different roles in a sentence.

Which to use

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

#38,680
“wart” frequency rank
#1,259
“worst” frequency rank
39939
confusion score

Side-by-Side Comparison

Feature wart worst
Definition A type of deformed growth occurring on the skin caused by the human papillomavirus (HPV). superlative form of bad: most bad

Where the eye mixes wart and worst

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

4 ch
wart
5 ch
worst

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: wart is /wɔːt/ while worst is /wɜːst/. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 39939, derived from the frequency rank of both members and their visual similarity.

wart is recorded at frequency rank #38,680, classified as anoun, pronounced /wɔːt/. worst is at rank #1,259, tagged as anadj, pronounced /wɜːst/.

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 39939, this pair ranks #272,134 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of wart vs worst

Shared letters: rtw. Private to "wart": a. Private to "worst": os.

"wart" · 4 letters · shape CVCC  ·  "worst" · 5 letters · shape CVCCC

Known mistypes of this pair

  • wartawrt · warrt · wartt · watr · wrat · wwart
  • worstowrst · worrst · worsst · worstt · worts · wosrt · wrost · wworst

Frequently Asked Questions

Can "wart" and "worst" be used interchangeably?
No - they are not even the same part of speech. "wart" is a noun and "worst" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "wart" or "worst"?
"worst" is the more common of the two: it sits at frequency rank #1,259 in our English list, against #38,680 for "wart". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list