effektivvseffektiveConfusable pair

Which to use

“effektiv” and “effektive” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#6,411
“effektiv” frequency rank
#11,416
“effektive” frequency rank
17827
confusion score

Side-by-Side Comparison

Feature effektiv effektive
Definition die Fähigkeit besitzend, eine Aufgabe erfolgreich zu erledigen Nominativ Singular Femininum der starken Deklination des Positivs des Adjektivs effektiv

Where the eye mixes effektiv and effektive

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

8 ch
effektiv
9 ch
effektive

Why the eye confuses effektiv with effektive

A purely visual mix-up. effektiv ([ɛfɛkˈtiːf]) and effektive ([ɛfɛkˈtiːvə]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 extra letter(s) - “effektiv” sits inside “effektive”. Our composite confusion score for this pair is 17827, derived from the frequency rank of both members and their visual similarity.

effektiv is recorded at frequency rank #6,411, classified as anadj, pronounced [ɛfɛkˈtiːf]. effektive is at rank #11,416, tagged as anadj, pronounced [ɛfɛkˈtiːvə].

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 17827, this pair ranks #1,923,906 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of effektiv vs effektive

Shared letters: efiktv. Private to "effektiv": -. Private to "effektive": -.

"effektiv" · 8 letters · shape VCCVCCVC  ·  "effektive" · 9 letters · shape VCCVCCVCV

Known mistypes of this pair

  • effektivefefktiv · efektiv · effekitv · effekktiv · effektivv · effekttiv · effektvi · effetkiv
  • effektiveefefktive · efektive · effekitve · effekktive · effektiev · effektivve · effekttive · effektvie

Frequently Asked Questions

Do "effektiv" and "effektive" mean the same thing in a sentence?
No. They are said differently ([ɛfɛkˈtiːf] versus [ɛfɛkˈtiːvə]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary German text, does "effektiv" or "effektive" show up more?
"effektiv" is the more common of the two: it sits at frequency rank #6,411 in our German list, against #11,416 for "effektive". 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 "effektiv" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "effektive" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,923,906 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "effektiv" and "effektive" also get mixed up with nearby pairs, the highest-scored neighbour is "effektive vs effektivste". 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 #1,923,906 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