bothvsbutTell them apart

Quick tell: both is a adjective, but is a conjunction, so they fill different roles in a sentence.

Which to use

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

#28,111
“both” frequency rank
#6,402
“but” frequency rank
34513
confusion score

Side-by-Side Comparison

Feature both but
Definition beide aber

Letter map: both vs but

Shared letters muted; letters that set both and but apart highlighted. Shared run: 2.

4 ch
both
3 ch
but

Part-of-speech tell for both / but

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: both is anadjective and butaconjunction. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 34513, derived from the frequency rank of both members and their visual similarity.

both is recorded at frequency rank #28,111, classified as anadj, pronounced […]. but is at rank #6,402, tagged as aconj, pronounced [bʌt].

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 34513, this pair ranks #1,661,655 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of both vs but

Shared letters: bt. Private to "both": ho. Private to "but": u.

"both" · 4 letters · shape CVCC  ·  "but" · 3 letters · shape CVC

Known mistypes of this pair

  • bothbboth · boht · bothh · botth · btoh · obth

Frequently Asked Questions

Can "both" and "but" be used interchangeably?
No - they are not even the same part of speech. "both" is an adjective and "but" a conjunction, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "both" or "but"?
"but" is the more common of the two: it sits at frequency rank #6,402 in our German list, against #28,111 for "both". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "both" and "but".

  • Full dictionary entry for "both" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "but" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,661,655 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "both" and "but" also get mixed up with nearby pairs, the highest-scored neighbour is "both vs puzzles". 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 #1,661,655 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list