sadvssieTell them apart

Quick tell: sad is a adverb, sie is a pronoun, so they fill different roles in a sentence.

Which to use

“sad” is an adverb and “sie” is a pronoun - they look or sound alike but fill different roles in a sentence.

#23,689
“sad” frequency rank
#18
“sie” frequency rank
23707
confusion score

Side-by-Side Comparison

Feature sad sie
Definition in diesem Augenblick; jetzt, nun Personalpronomen 3. Person Femininum Singular, welches eine zuvor benutzte Nominalphrase im Femininum (Person, Tier, Sache oder Abstraktum) ersetzt oder bei fehlendem oder weit entferntem Bezugswort auf eine Person weiblichen natürlichen Geschlechts verweist

Where the eye mixes sad and sie

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
sad
3 ch
sie

Look-alike desk: sad vs sie

These two trip readers on the page rather than in the ear: sad is [ˈsad] while sie is [ziː]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adverb vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 23707, derived from the frequency rank of both members and their visual similarity.

sad is recorded at frequency rank #23,689, classified as anadv, pronounced [ˈsad]. sie is at rank #18, tagged as apron, pronounced [ziː].

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 23707, this pair ranks #1,857,710 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of sad vs sie

Shared letters: s. Private to "sad": ad. Private to "sie": ei.

"sad" · 3 letters · shape CVC  ·  "sie" · 3 letters · shape CVV

Frequently Asked Questions

Is swapping "sad" for "sie" ever safe?
No - they are not even the same part of speech. "sad" is an adverb and "sie" a pronoun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "sad" vs "sie" - which ranks higher?
"sie" is the more common of the two: it sits at frequency rank #18 in our German list, against #23,689 for "sad". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "sad" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sie" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,857,710 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "sad" and "sie" also get mixed up with nearby pairs, the highest-scored neighbour is "sad vs seg". Nearby pair

Confusion rank #1,857,710 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