separatedvsseperateWhich spelling fits?

Quick tell: separated is a adjective, seperate is a verb, so they fill different roles in a sentence.

Which to use

“separated” is an adjective and “seperate” is a verb - they look or sound alike but fill different roles in a sentence.

#4,332
“separated” frequency rank
#36,333
“seperate” frequency rank
40665
confusion score

Side-by-Side Comparison

Feature separated seperate
Definition Detached; not connected or joined; two or more things stand apart. Obsolete form of separate.

Letter map: separated vs seperate

Shared letters muted; letters that set separated and seperate apart highlighted. Shared run: 7.

9 ch
separated
8 ch
seperate

Grammar separator: separated vs seperate

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: separated is anadjective and seperateaverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 40665, derived from the frequency rank of both members and their visual similarity.

separated is recorded at frequency rank #4,332, classified as anadj, pronounced /ˈsɛpəɹeɪtɪd/. seperate is at rank #36,333, tagged as averb.

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 40665, this pair ranks #265,456 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of separated vs seperate

Shared letters: aeprst. Private to "separated": d. Private to "seperate": -.

"separated" · 9 letters · shape CVCVCVCVC  ·  "seperate" · 8 letters · shape CVCVCVCV

Known mistypes of this pair

  • separatedesparated · seaprated · sepaarted · separaetd · separatde · separatedd · separatted · separrated
  • seperateesperate · seeprate · sepearte · seperaet · seperatte · seperrate · sepertae · sepperate

Frequently Asked Questions

Can "separated" and "seperate" be used interchangeably?
No - they are not even the same part of speech. "separated" is an adjective and "seperate" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "separated" or "seperate" show up more?
"separated" is the more common of the two: it sits at frequency rank #4,332 in our English list, against #36,333 for "seperate". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "separated" and "seperate".

  • Full dictionary entry for "separated" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "seperate" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #265,456 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "separated" and "seperate" also get mixed up with nearby pairs, the highest-scored neighbour is "seperate vs sewerage". 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 #265,456 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