Ius
[ˈjus]
The verdict
“Ius” is a moderately-common Spanish word, ranked #43,081 in Spanish word frequency and used as a proper noun.
- #43,081
- frequency rank, Spanish
- 3
- letters
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Apellido.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | Ius |
| Language | Spanish |
| Part of speech | Proper noun |
| IPA | [ˈjus] |
| Letters | 3 |
| Frequency rank | #43,081 |
| Misspellings tracked | 0 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Where “Ius” sits in Spanish frequency
Spelling & Dictionary Insight
The Spanish entry for Ius is 3 letters long, classified as a proper noun, and transcribed in the International Phonetic Alphabet as [ˈjus]. Corpus data places it at rank #43,081 in overall Spanish word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "Apellido.".
The misspelling generator found no plausible variants for Ius, and the word's spelling is regular enough that our generator found nothing worth flagging. It also participates in 20 confusable-pair relationships, "ix", "IVA", "ivy", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.
This entry's etymology isn't recorded, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct Spanish form is Ius, spelled I-U-S.
Definition
- 1Apellido.
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 Spanish corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
How do you spell "Ius"?
What does "Ius" mean?
What words are commonly confused with "Ius"?
How do you pronounce "Ius"?
What language does "Ius" come from?
Is PlainSpell free to use?
Using “Ius”
The practical upshot for anyone who landed here from a spell-check.
- The one correct Spanish spelling is I-U-S - every other letter order is a misspelling in standard orthography.
- Say it as [ˈjus] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “ix” - see the side-by-side comparison. Ius vs ix
- Browse more Spanish words and confusable pairs in the same reference. Spanish words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.