verlängernvsverlängertenWhat's the difference?

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

Which to use

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

#9,289
“verlängern” frequency rank
#22,950
“verlängerten” frequency rank
32239
confusion score

Side-by-Side Comparison

Feature verlängern verlängerten
Definition etwas (räumlich) länger machen; die (räumliche) Ausdehnung von etwas erhöhen Genitiv Singular Maskulinum der starken Flexion des Positivs des Adjektivs verlängert

Where the spellings diverge

Shared letters are muted; the letters that actually set verlängern and verlängerten apart are highlighted. They share 10 letters in sequence, which is exactly why the eye skips the difference.

10 ch
verlängern
12 ch
verlängerten

Spelling & Dictionary Insight

verlängern and verlängerten form a confusable pair in the German index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by 2 letter(s) in length - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 32239, derived from the frequency rank of both members and their visual similarity.

verlängern is recorded at frequency rank #9,289, classified as averb, pronounced [fɛɐ̯ˈlɛŋɐn]. verlängerten is at rank #22,950, tagged as anadj, pronounced [fɛɐ̯ˈlɛŋɐtn̩].

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 32239, this pair ranks #1,711,787 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Frequency comparison

verlängern#9,289
verlängerten#22,950

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "verlängern" and "verlängerten" be used interchangeably?
No, "verlängern" and "verlängerten" have distinct meanings and cannot be swapped without changing the meaning of a sentence. Understanding the specific definition and context for each word is essential for correct usage.

Remembering verlängern vs verlängerten

The fastest way to pick the right one every time.

  • Check the role first: if you need a verb, it's “verlängern”; for an adjective, it's “verlängerten”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “verlängern” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list