brennendvsBrennerWhich spelling fits?

Quick tell: brennend is a adjective, Brenner is a noun, so they fill different roles in a sentence.

Which to use

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

#30,490
“brennend” frequency rank
#11,620
“Brenner” frequency rank
42110
confusion score

Side-by-Side Comparison

Feature brennend Brenner
Definition mit Feuer in Kontakt sein, in Flammen stehend Gerät zum Verbrennen flüssiger oder gasförmiger Stoffe zur Erzeugung thermischer Energie, also Wärme

Where the eye mixes brennend and Brenner

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. brennend runs 8 letters (CCVCCVCC) against Brenner's 7 (CCVCCVC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
brennend
7 ch
Brenner

Why the eye confuses brennend with Brenner

These two trip readers on the page rather than in the ear: brennend is [ˈbʁɛnənt] while Brenner is [ˈbʁɛnɐ]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 42110, derived from the frequency rank of both members and their visual similarity.

brennend is recorded at frequency rank #30,490, classified as anadj, pronounced [ˈbʁɛnənt]. Brenner is at rank #11,620, tagged as anoun, pronounced [ˈbʁɛnɐ].

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 42110, this pair ranks #1,459,258 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of brennend vs Brenner

Shared letters: benr. Private to "brennend": d. Private to "Brenner": -.

"brennend" · 8 letters · shape CCVCCVCC  ·  "Brenner" · 7 letters · shape CCVCCVC

Known mistypes of this pair

  • brennendbbrennend · bernnend · brenend · brenennd · brennedn · brennendd · brennennd · brennned
  • Brennerbbrenner · brenenr · brennerr · brennre · brnener · brrenner · rbenner

Frequently Asked Questions

Is swapping "brennend" for "Brenner" ever safe?
No - they are not even the same part of speech. "brennend" is an adjective and "Brenner" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "brennend" vs "Brenner" - which ranks higher?
"Brenner" is the more common of the two: it sits at frequency rank #11,620 in our German list, against #30,490 for "brennend". 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 "brennend" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Brenner" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,459,258 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "brennend" and "Brenner" also get mixed up with nearby pairs, the highest-scored neighbour is "brennend vs Brunnens". 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 #1,459,258 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