AltervsaltertWhat's the difference?

Quick tell: Alter is a noun, altert is a verb, so they fill different roles in a sentence.

Which to use

“Alter” is a noun and “altert” is a verb - they look or sound alike but fill different roles in a sentence.

#455
“Alter” frequency rank
#46,458
“altert” frequency rank
46913
confusion score

Side-by-Side Comparison

Feature Alter altert
Definition alter Mann 2. Person Plural Imperativ Präsens Aktiv des Verbs altern

Where the spellings diverge

Shared letters are muted; the letters that actually set Alter and altert apart are highlighted. They share 5 letters in sequence, which is exactly why the eye skips the difference.

5 ch
Alter
6 ch
altert

Spelling & Dictionary Insight

Alter and altert 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 1 extra letter(s) - “Alter” sits inside “altert” - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 46913, derived from the frequency rank of both members and their visual similarity.

Alter is recorded at frequency rank #455, classified as anoun, pronounced [ˈaltɐ]. altert is at rank #46,458, tagged as averb, pronounced [ˈaltɐt].

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 46913, this pair ranks #1,302,671 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Frequency comparison

Alter#455
altert#46,458

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Alter" and "altert" be used interchangeably?
No, "Alter" and "altert" 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 Alter vs altert

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “Alter”; for a verb, it's “altert”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “Alter” 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