basedvsbösenTell them apart

Quick tell: based is a verb, bösen is an adjective, so they fill different roles in a sentence.

Which to use

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

#18,820
“based” frequency rank
#3,364
“bösen” frequency rank
22184
confusion score

Side-by-Side Comparison

Feature based bösen
Definition Präteritum (simple past) des Verbs base Genitiv Singular Maskulinum der starken Flexion des Adjektivs böse

Where the eye mixes based and bösen

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
based
5 ch
bösen

Visual trap between based and bösen

These two trip readers on the page rather than in the ear: based is [beɪst] while bösen is [ˈbøːzn̩]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 22184, derived from the frequency rank of both members and their visual similarity.

based is recorded at frequency rank #18,820, classified as averb, pronounced [beɪst]. bösen is at rank #3,364, tagged as anadj, pronounced [ˈbøːzn̩].

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 22184, this pair ranks #1,877,273 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of based vs bösen

Shared letters: bes. Private to "based": ad. Private to "bösen": .

"based" · 5 letters · shape CVCVC  ·  "bösen" · 5 letters · shape CVCVC

Known mistypes of this pair

  • basedabsed · baesd · basde · basedd · bassed · bbased · bsaed

Frequently Asked Questions

Is swapping "based" for "bösen" ever safe?
No - they are not even the same part of speech. "based" is a verb and "bösen" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "based" or "bösen" show up more?
"bösen" is the more common of the two: it sits at frequency rank #3,364 in our German list, against #18,820 for "based". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "based" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bösen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,877,273 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "based" and "bösen" also get mixed up with nearby pairs, the highest-scored neighbour is "based vs Bastei". 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 #1,877,273 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