-iser
\i.ze\
The verdict
“-iser” is uncommon French (outside the top frequency list), classed as a suffix. The kind of spelling people second-guess.
- Unranked
- below top-frequency French
- 5
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Morphème causatif, exprimant une transformation vers la notion exprimée par le radical.
Corpus desk
Index FR-iser · -iser · French
-iser · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MID 5 letters
- VOW-2 2 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "-" thin
- PHOTO-UNK Peer pending
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
| Property | Value |
|---|---|
| Headword | -iser |
| Language | French |
| Part of speech | Suffix |
| IPA | \i.ze\ |
| Letters | 5 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Longue queue: rang de « -iser » en français
Rare enough to double-check
-iser is uncommon French outside the top frequency list, classed as asuffix, transcribed \i.ze\. Rarity is why readers land here mid-draft. Gloss: "Morphème causatif, exprimant une transformation vers la notion exprimée par le radical.".
We couldn't generate a plausible misspelling set for -iser, since its letter pattern doesn't lend itself to common typo substitutions. No close-neighbour confusable shows up for this headword in our dataset, since nothing in our dataset looks or sounds close enough to cause mix-ups.
Wiktionary doesn't record an etymology for this headword, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct French form is -iser, spelled --I-S-E-R.
Definition
- 1Morphème causatif, exprimant une transformation vers la notion exprimée par le radical.
Recorded use
Wiktionary examplesThese source excerpts show how -iser appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Adjectif : moderniser, alcaliniser.
Nom : miniaturiser, alcooliser.
Synonyms
This word in other languages
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.