OperationvsoperativenWhich spelling fits?

Quick tell: Operation is a noun, operativen is an adjective, so they fill different roles in a sentence.

Which to use

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

#2,674
“Operation” frequency rank
#14,142
“operativen” frequency rank
16816
confusion score

Side-by-Side Comparison

Feature Operation operativen
Definition chirurgischer Eingriff in den Organismus Genitiv Singular Maskulinum der starken Deklination des Positivs des Adjektivs operativ

Where the eye mixes Operation and operativen

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

9 ch
Operation
10 ch
operativen

Visual trap between Operation and operativen

These two trip readers on the page rather than in the ear: Operation is [opəʁaˈt͡si̯oːn] while operativen is [opəʁaˈtiːvn̩]. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 16816, derived from the frequency rank of both members and their visual similarity.

Operation is recorded at frequency rank #2,674, classified as anoun, pronounced [opəʁaˈt͡si̯oːn]. operativen is at rank #14,142, tagged as anadj, pronounced [opəʁaˈtiːvn̩].

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 16816, this pair ranks #1,932,784 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Operation vs operativen

Shared letters: aeinoprt. Private to "Operation": -. Private to "operativen": v.

"Operation" · 9 letters · shape VCVCVCVVC  ·  "operativen" · 10 letters · shape VCVCVCVCVC

Known mistypes of this pair

  • Operationoepration · opeartion · operaiton · operatino · operationn · operatoin · operattion · operration
  • operativenoeprativen · opeartiven · operaitven · operatievn · operativenn · operativne · operativven · operattiven

Frequently Asked Questions

Do "Operation" and "operativen" mean the same thing in a sentence?
No - they are not even the same part of speech. "Operation" is a noun and "operativen" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Operation" vs "operativen" - which ranks higher?
"Operation" is the more common of the two: it sits at frequency rank #2,674 in our German list, against #14,142 for "operativen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "Operation" and "operativen" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Operation" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "operativen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,932,784 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Operation" and "operativen" also get mixed up with nearby pairs, the highest-scored neighbour is "operativen vs operativer". 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 #1,932,784 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