sacvsSackConfusable pair

Which to use

“sac” and “Sack” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#42,101
“sac” frequency rank
#4,301
“Sack” frequency rank
46402
confusion score

Side-by-Side Comparison

Feature sac Sack
Definition ein Transport- und Aufbewahrungsbehältnis aus grobem Stoff oder robustem Material Transport- und Aufbewahrungsbehältnis aus grobem Stoff^([1], [2]) oder anderem robustem Material

Where the eye mixes sac and Sack

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

3 ch
sac
4 ch
Sack

Look-alike desk: sac vs Sack

A purely visual mix-up. sac ([sak]) and Sack ([zak]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 extra letter(s) - “sac” sits inside “Sack”. Our composite confusion score for this pair is 46402, derived from the frequency rank of both members and their visual similarity.

sac is recorded at frequency rank #42,101, classified as anoun, pronounced [sak]. Sack is at rank #4,301, tagged as anoun, pronounced [zak].

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 46402, this pair ranks #1,320,329 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sac vs Sack

Shared letters: acs. Private to "sac": -. Private to "Sack": k.

"sac" · 3 letters · shape CVC  ·  "Sack" · 4 letters · shape CVCC

Known mistypes of this pair

  • Sackasck · sacck · sackk · sakc · scak · ssack

Frequently Asked Questions

Do "sac" and "Sack" mean the same thing in a sentence?
No. They are said differently ([sak] versus [zak]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary German text, does "sac" or "Sack" show up more?
"Sack" is the more common of the two: it sits at frequency rank #4,301 in our German list, against #42,101 for "sac". 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 "sac" and "Sack" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "sac" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Sack" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,320,329 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "sac" and "Sack" also get mixed up with nearby pairs, the highest-scored neighbour is "sac vs seg". 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 #1,320,329 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