excellentvsexcellentlyTell them apart

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

Which to use

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

#1,896
“excellent” frequency rank
#38,831
“excellently” frequency rank
40727
confusion score

Side-by-Side Comparison

Feature excellent excellently
Definition Having excelled, having surpassed. In a manner that demonstrates excellence; very well.

Letter map: excellent vs excellently

Shared letters muted; letters that set excellent and excellently apart highlighted. Shared run: 9. excellent runs 9 letters (VCCVCCVCC) against excellently's 11 (VCCVCCVCCCV) - the length gap alone is often enough to separate them once you know to check it.

9 ch
excellent
11 ch
excellently

Part-of-speech tell for excellent / excellently

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: excellent is anadjective and excellentlyanadverb. On the page they differ by 2 extra letter(s) - “excellent” sits inside “excellently”. Our composite confusion score for this pair is 40727, derived from the frequency rank of both members and their visual similarity.

excellent is recorded at frequency rank #1,896, classified as anadj, pronounced /ˈɛksələnt/. excellently is at rank #38,831, tagged as anadv.

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 40727, this pair ranks #264,929 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of excellent vs excellently

Shared letters: celntx. Private to "excellent": -. Private to "excellently": y.

"excellent" · 9 letters · shape VCCVCCVCC  ·  "excellently" · 11 letters · shape VCCVCCVCCCV

Known mistypes of this pair

  • excellent ← ecxellent · exccellent · excelelnt · excelent · excellennt · excellentt · excelletn · excellnet
  • excellently ← ecxellently · exccellently · excelelntly · excelently · excellenlty · excellenntly · excellentlly · excellentlyy

Frequently Asked Questions

Do "excellent" and "excellently" mean the same thing in a sentence?
No - they are not even the same part of speech. "excellent" is an adjective and "excellently" an adverb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "excellent" or "excellently" show up more?
"excellent" is the more common of the two: it sits at frequency rank #1,896 in our English list, against #38,831 for "excellently". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pair "excellent" vs "excellently" is on the table, pick a follow-up below.

  • Full dictionary entry for "excellent" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "excellently" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #264,929 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "excellent" and "excellently" also get mixed up with nearby pairs, the highest-scored neighbour is "excellency vs excellently". 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 #264,929 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