sechstervssemesterTell them apart

Quick tell: sechster is a unknown, semester is a noun, so they fill different roles in a sentence.

Which to use

“sechster” is an unknown and “semester” is a noun - they look or sound alike but fill different roles in a sentence.

#22,886
“sechster” frequency rank
#6,725
“semester” frequency rank
29611
confusion score

Side-by-Side Comparison

Feature sechster semester
Definition unbestimmte männliche Deklination von sechste arbeitsfreie Zeit zur Erholung, oftmals bezahlt und in Schweden im Sommer; Ferien, Urlaub

Letter map: sechster vs semester

Shared letters muted; letters that set sechster and semester apart highlighted. Shared run: 6. sechster (CVCCCCVC) and semester (CVCVCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

8 ch
sechster
8 ch
semester

Part-of-speech tell for sechster / semester

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: sechster is anunknown and semesteranoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 29611, derived from the frequency rank of both members and their visual similarity.

sechster is recorded at frequency rank #22,886, classified as anunknown, pronounced [ˈzɛkstɐ]. semester is at rank #6,725, tagged as anoun, pronounced […].

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 29611, this pair ranks #1,763,614 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of sechster vs semester

Shared letters: erst. Private to "sechster": ch. Private to "semester": m.

"sechster" · 8 letters · shape CVCCCCVC  ·  "semester" · 8 letters · shape CVCVCCVC

Known mistypes of this pair

  • sechster ← eschster · scehster · secchster · sechhster · sechsetr · sechsster · sechsterr · sechstre
  • semester ← esmester · seemster · semesetr · semesster · semesterr · semestre · semestter · semetser

Frequently Asked Questions

Is swapping "sechster" for "semester" ever safe?
No - they are not even the same part of speech. "sechster" is an unknown and "semester" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "sechster" vs "semester" - which ranks higher?
"semester" is the more common of the two: it sits at frequency rank #6,725 in our German list, against #22,886 for "sechster". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "sechster" and "semester". Here's where to go from here.

  • Full dictionary entry for "sechster" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "semester" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,763,614 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "sechster" and "semester" also get mixed up with nearby pairs, the highest-scored neighbour is "Sechser vs sechster". 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 #1,763,614 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