Which to use
“sed” and “stem” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #5,559
- “sed” frequency rank
- #49,952
- “stem” frequency rank
- 55511
- confusion score
Side-by-Side Comparison
| Feature | sed | stem |
|---|---|---|
| Definition | Sensación fisiológica de sequedad en la garganta o boca que conlleva la necesidad de ingerir líquidos. Se dispara por la disminución del volumen de líquido en el cuerpo o una elevada concentración de osmolitos como la sal. | Tallo. |
Where the eye mixes sed and stem
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses sed with stem
A purely visual mix-up. sed ([ˈseð̞]) and stem (/stɛm/) 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 letter(s) in length. Our composite confusion score for this pair is 55511, derived from the frequency rank of both members and their visual similarity.
sed is recorded at frequency rank #5,559, classified as anoun, pronounced [ˈseð̞]. stem is at rank #49,952, tagged as anoun, pronounced /stɛm/.
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 55511, this pair ranks #78,539 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of sed vs stem
Shared letters: es. Private to "sed": d. Private to "stem": mt.
"sed" · 3 letters · shape CVC · "stem" · 4 letters · shape CCVC
Known mistypes of this pair
- stem ← setm · sstem · stemm · stme · sttem · tsem
Frequently Asked Questions
Do "sed" and "stem" mean the same thing in a sentence?
Which is more common, "sed" or "stem"?
After this comparison
Eye-level mix-up between "sed" and "stem" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "sed" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "stem" - compare definitions side by side with the headword page. Word entry
- This pair ranks #78,539 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "sed" and "stem" also get mixed up with nearby pairs, the highest-scored neighbour is "sei vs stem". 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 #78,539 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.