ultima ratio regum
\yl.ti.ma ʁa.sjo ʁe.ɡɔm\
The verdict
“ultima ratio regum” is outside the top-ranked French vocabulary, used as a phrase - the kind of word writers most often double-check.
- Unranked
- below top-frequency French
- 18
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) — Proverbe selon lequel, lorsque tous les recours pacifiques et diplomatiques ont été épuisés et qu’il ne reste plus aucune solution raisonnable, on peut se résigner à utiliser la force pour imposer ...
| Property | Value |
|---|---|
| Headword | ultima ratio regum |
| Language | French |
| Part of speech | Phrase |
| IPA | \yl.ti.ma ʁa.sjo ʁe.ɡɔm\ |
| Letters | 18 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “ultima ratio regum” sits in French frequency
Spelling & Dictionary Insight
The French entry for ultima ratio regum is 18 letters long, classified as a phrase, and transcribed in the International Phonetic Alphabet as \yl.ti.ma ʁa.sjo ʁe.ɡɔm\. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "Proverbe selon lequel, lorsque tous les recours pacifiques et diplomatiques ont été épuisés et qu’il ne reste plus aucune solution raisonnable, on peut se résigner à utiliser la force pour imposer ...".
No misspelling variants are generated for ultima ratio regum in our index, suggesting the orthography follows predictable French patterns. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.
No explicit etymology string is stored for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. For readers arriving here from a spelling check, the authoritative guidance is: the correct French form is ultima ratio regum, spelled U-L-T-I-M-A- -R-A-T-I-O- -R-E-G-U-M, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.
Definition
- 1Proverbe selon lequel, lorsque tous les recours pacifiques et diplomatiques ont été épuisés et qu’il ne reste plus aucune solution raisonnable, on peut se résigner à utiliser la force pour imposer ses vues.
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.
Cite this page
Free to reuse with attribution (CC BY-SA). Copy the citation:
PlainSpell, “ultima ratio regum, French word data” (May 6, 2026). Derived from Wiktionary (kaikki.org, CC BY-SA) and an open word-frequency list. https://plainspell.com/fr/mot/ultima-ratio-regum
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Using “ultima ratio regum”
The practical upshot for anyone who landed here from a spell-check.
- The one correct French spelling is U-L-T-I-M-A- -R-A-T-I-O- -R-E-G-U-M - every other letter order is a misspelling in standard orthography.
- Say it as \yl.ti.ma ʁa.sjo ʁe.ɡɔm\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more French words and confusable pairs in the same reference. French words
Nearby French words
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