parsleyvspartlyWhich spelling fits?

Quick tell: parsley is a noun, partly is an adverb, so they fill different roles in a sentence.

Which to use

“parsley” is a noun and “partly” is an adverb - they look or sound alike but fill different roles in a sentence.

#20,454
“parsley” frequency rank
#4,318
“partly” frequency rank
24772
confusion score

Side-by-Side Comparison

Feature parsley partly
Definition A bright green, biennial herb, Petroselinum crispum, having many cultivars. In part, or to some degree, but not completely.

Where the eye mixes parsley and partly

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. parsley runs 7 letters (CVCCCVV) against partly's 6 (CVCCCV) - the length gap alone is often enough to separate them once you know to check it.

7 ch
parsley
6 ch
partly

Look-alike desk: parsley vs partly

These two trip readers on the page rather than in the ear: parsley is /ˈpɑː(ɹ)sli/ while partly is /ˈpɑɹtli/. 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 adverb), which is usually the fastest check. Our composite confusion score for this pair is 24772, derived from the frequency rank of both members and their visual similarity.

parsley is recorded at frequency rank #20,454, classified as anoun, pronounced /ˈpɑː(ɹ)sli/. partly is at rank #4,318, tagged as anadv, pronounced /ˈpɑɹtli/.

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 24772, this pair ranks #399,429 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of parsley vs partly

Shared letters: alpry. Private to "parsley": es. Private to "partly": t.

"parsley" · 7 letters · shape CVCCCVV  ·  "partly" · 6 letters · shape CVCCCV

Known mistypes of this pair

  • parsley ← aprsley · parlsey · parrsley · parsely · parsleyy · parslley · parslye · parssley
  • partly ← aprtly · parlty · parrtly · partlly · partlyy · parttly · partyl · patrly

Frequently Asked Questions

Can "parsley" and "partly" be used interchangeably?
No - they are not even the same part of speech. "parsley" is a noun and "partly" an adverb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "parsley" vs "partly" - which ranks higher?
"partly" is the more common of the two: it sits at frequency rank #4,318 in our English list, against #20,454 for "parsley". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "parsley" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "partly" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #399,429 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "parsley" and "partly" also get mixed up with nearby pairs, the highest-scored neighbour is "parlay vs parsley". 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 #399,429 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