Which to use
“Sesam” is a noun and “Siam” is a name - they look or sound alike but fill different roles in a sentence.
- #46,990
- “Sesam” frequency rank
- #46,278
- “Siam” frequency rank
- 93268
- confusion score
Side-by-Side Comparison
| Feature | Sesam | Siam |
|---|---|---|
| Definition | Pflanze der Art Sesamum indicum, aus der Familie der Sesamgewächse | Königreich in Südostasien, größtenteils auf dem Gebiet des heutigen Thailands |
Where the eye mixes Sesam and Siam
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: Sesam vs Siam
These two trip readers on the page rather than in the ear: Sesam is [ˈzeːzam] while Siam is [ˈziːam]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 93268, derived from the frequency rank of both members and their visual similarity.
Sesam is recorded at frequency rank #46,990, classified as anoun, pronounced [ˈzeːzam]. Siam is at rank #46,278, tagged as aname, pronounced [ˈziːam].
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 93268, this pair ranks #24,001 of 2,006,359 scored German confusable pairs - among the most confusable pairs.
Orthographic DNA of Sesam vs Siam
Shared letters: ams. Private to "Sesam": e. Private to "Siam": i.
"Sesam" · 5 letters · shape CVCVC · "Siam" · 4 letters · shape CVVC
Known mistypes of this pair
Frequently Asked Questions
Can "Sesam" and "Siam" be used interchangeably?
Frequency check: "Sesam" vs "Siam" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "Sesam" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Siam" - compare definitions side by side with the headword page. Word entry
- This pair ranks #24,001 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Sesam" and "Siam" also get mixed up with nearby pairs, the highest-scored neighbour is "sega vs Sesam". 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 #24,001 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.