basierenvsbasierteWhat's the difference?

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

Which to use

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

#11,180
“basieren” frequency rank
#16,921
“basierte” frequency rank
28101
confusion score

Side-by-Side Comparison

Feature basieren basierte
Definition auf einer Sache aufbauen, etwas zur Grundlage haben Nominativ Singular Femininum der starken Flexion des Positivs des Adjektivs basiert

Where the eye mixes basieren and basierte

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

8 ch
basieren
8 ch
basierte

Why the eye confuses basieren with basierte

These two trip readers on the page rather than in the ear: basieren is [baˈziːʁən] while basierte is [baˈziːɐ̯tə]. 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 28101, derived from the frequency rank of both members and their visual similarity.

basieren is recorded at frequency rank #11,180, classified as averb, pronounced [baˈziːʁən]. basierte is at rank #16,921, tagged as anadj, pronounced [baˈziːɐ̯tə].

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 28101, this pair ranks #1,790,544 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of basieren vs basierte

Shared letters: abeirs. Private to "basieren": n. Private to "basierte": t.

"basieren" · 8 letters · shape CVCVVCVC  ·  "basierte" · 8 letters · shape CVCVVCCV

Known mistypes of this pair

  • basierenabsieren · baiseren · baseiren · basieern · basierenn · basierne · basierren · basireen
  • basierteabsierte · baiserte · baseirte · basieret · basierrte · basiertte · basietre · basirete

Frequently Asked Questions

Do "basieren" and "basierte" mean the same thing in a sentence?
No - they are not even the same part of speech. "basieren" is a verb and "basierte" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "basieren" or "basierte" show up more?
"basieren" is the more common of the two: it sits at frequency rank #11,180 in our German list, against #16,921 for "basierte". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "basieren" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "basierte" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,790,544 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "basieren" and "basierte" also get mixed up with nearby pairs, the highest-scored neighbour is "basieren vs blamieren". 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 #1,790,544 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