untervsunternWhat's the difference?

Quick tell: unter is a preposition, untern is an abbrev, so they fill different roles in a sentence.

Which to use

“unter” is a preposition and “untern” is an abbrev - they look or sound alike but fill different roles in a sentence.

#87
“unter” frequency rank
#38,474
“untern” frequency rank
38561
confusion score

Side-by-Side Comparison

Feature unter untern
Definition an einem tieferen Ort als unter den

Where the spellings diverge

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

5 ch
unter
6 ch
untern

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: unter is [ˈʊntɐ] while untern is [ˈʊntɐn]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “unter” sits inside “untern”, and the parts of speech differ too (preposition vs abbrev), which is usually the fastest check. Our composite confusion score for this pair is 38561, derived from the frequency rank of both members and their visual similarity.

unter is recorded at frequency rank #87, classified as aprep, pronounced [ˈʊntɐ]. untern is at rank #38,474, tagged as anabbrev, pronounced [ˈʊntɐn].

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 38561, this pair ranks #1,560,665 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of unter vs untern

Shared letters: enrtu. Private to "unter": -. Private to "untern": -.

"unter" · 5 letters · shape VCCVC  ·  "untern" · 6 letters · shape VCCVCC

Known mistypes of this pair

  • unternuter · unetr · unnter · unterr · untre · untter · utner
  • unternnutern · unetrn · unntern · untenr · unternn · unterrn · untren · unttern

Frequency comparison

unter#87
untern#38,474

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "unter" and "untern" be used interchangeably?
No - they are not even the same part of speech. "unter" is a preposition and "untern" an abbrev, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "unter" or "untern"?
"unter" is the more common of the two: it sits at frequency rank #87 in our German list, against #38,474 for "untern". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering unter vs untern

The fastest way to pick the right one every time.

  • Check the role first: if you need a preposition, it's “unter”; for an abbrev, it's “untern”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “unter” 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