semisvssersWhat's the difference?

Quick tell: semis is a noun, sers is a verb, so they fill different roles in a sentence.

Which to use

“semis” is a noun and “sers” is a verb - they look or sound alike but fill different roles in a sentence.

#20,280
“semis” frequency rank
#9,390
“sers” frequency rank
29670
confusion score

Side-by-Side Comparison

Feature semis sers
Definition Mise en terre des semences ; action de semer. Première personne du singulier de l’indicatif présent de servir.

Where the eye mixes semis and sers

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

5 ch
semis
4 ch
sers

Why the eye confuses semis with sers

These two trip readers on the page rather than in the ear: semis is \sə.mi\ while sers is \sɛʁ\. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 29670, derived from the frequency rank of both members and their visual similarity.

semis is recorded at frequency rank #20,280, classified as anoun, pronounced \sə.mi\. sers is at rank #9,390, tagged as averb, pronounced \sɛʁ\.

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 29670, this pair ranks #315,224 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of semis vs sers

Shared letters: es. Private to "semis": im. Private to "sers": r.

"semis" · 5 letters · shape CVCVC  ·  "sers" · 4 letters · shape CVCC

Known mistypes of this pair

  • semisesmis · seims · semiss · semmis · semsi · smeis · ssemis
  • sersesrs · serrs · serss · sesr · sres · ssers

Frequently Asked Questions

Do "semis" and "sers" mean the same thing in a sentence?
No - they are not even the same part of speech. "semis" is a noun and "sers" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "semis" or "sers"?
"sers" is the more common of the two: it sits at frequency rank #9,390 in our French list, against #20,280 for "semis". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "semis" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sers" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #315,224 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "semis" and "sers" also get mixed up with nearby pairs, the highest-scored neighbour is "semis vs sémites". 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 #315,224 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list