excellencevsexcellencyWhat's the difference?

Which to use

“excellence” and “excellency” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#6,356
“excellence” frequency rank
#16,228
“excellency” frequency rank
22584
confusion score

Side-by-Side Comparison

Feature excellence excellency
Definition The quality of being excellent; brilliance Synonym of excellence; the quality of being excellent.

Where the spellings diverge

Shared letters are muted; the letters that actually set excellence and excellency apart are highlighted. They share 9 letters in sequence, which is exactly why the eye skips the difference.

10 ch
excellence
10 ch
excellency

Spelling & Dictionary Insight

excellence and excellency are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by a single letter - e in “excellence” becomes y in “excellency”. Our composite confusion score for this pair is 22584, derived from the frequency rank of both members and their visual similarity.

excellence is recorded at frequency rank #6,356, classified as anoun, pronounced /ˈɛksələns/. excellency is at rank #16,228, tagged as anoun.

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 22584, this pair ranks #415,490 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of excellence vs excellency

Shared letters: celnx. Private to "excellence": -. Private to "excellency": y.

"excellence" · 10 letters · shape VCCVCCVCCV  ·  "excellency" · 10 letters · shape VCCVCCVCCV

Known mistypes of this pair

  • excellenceecxellence · exccellence · excelelnce · excelence · excellance · excellecne · excellencce · excellenec
  • excellencyecxellency · exccellency · excelelncy · excelency · excellecny · excellenccy · excellencyy · excellenncy

Frequency comparison

excellence#6,356
excellency#16,228

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "excellence" and "excellency" be used interchangeably?
No. They differ by a single letter - e in “excellence” becomes y in “excellency”, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "excellence" or "excellency"?
"excellence" is the more common of the two: it sits at frequency rank #6,356 in our English list, against #16,228 for "excellency". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering excellence vs excellency

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “excellence” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list