publicvspubliclyTell them apart

Quick tell: public is a adjective, publicly is an adverb, so they fill different roles in a sentence.

Which to use

“public” is an adjective and “publicly” is an adverb - they look or sound alike but fill different roles in a sentence.

#243
“public” frequency rank
#4,479
“publicly” frequency rank
4722
confusion score

Side-by-Side Comparison

Feature public publicly
Definition Able to be known or seen by everyone; happening without concealment; open to general view. In public, openly, in an open and public manner.

Where the eye mixes public and publicly

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. public runs 6 letters (CVCCVC) against publicly's 8 (CVCCVCCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
public
8 ch
publicly

Visual trap between public and publicly

These two trip readers on the page rather than in the ear: public is /ˈpʌblɪk/ while publicly is /ˈpʌblɪkli/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “public” sits inside “publicly”, and the parts of speech differ too (adjective vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 4722, derived from the frequency rank of both members and their visual similarity.

public is recorded at frequency rank #243, classified as anadj, pronounced /ˈpʌblɪk/. publicly is at rank #4,479, tagged as anadv, pronounced /ˈpʌblɪkli/.

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 4722, this pair ranks #517,908 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of public vs publicly

Shared letters: bcilpu. Private to "public": -. Private to "publicly": y.

"public" · 6 letters · shape CVCCVC  ·  "publicly" · 8 letters · shape CVCCVCCV

Known mistypes of this pair

  • public ← pbulic · ppublic · pubblic · pubilc · publci · publicc · publlic · pulbic
  • publicly ← pbulicly · ppublicly · pubblicly · pubilcly · publcily · publiccly · publiclly · publiclyy

Frequently Asked Questions

Do "public" and "publicly" mean the same thing in a sentence?
No - they are not even the same part of speech. "public" is an adjective and "publicly" an adverb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "public" or "publicly" show up more?
"public" is the more common of the two: it sits at frequency rank #243 in our English list, against #4,479 for "publicly". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "public" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "publicly" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #517,908 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "public" and "publicly" also get mixed up with nearby pairs, the highest-scored neighbour is "publically vs publicly". 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 #517,908 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