Ius

[ˈjus]

/[ˈjus]/ name

The verdict

“Ius” sits in 20 confusable pairs (corpus #43,081) as a proper noun. The look-alike neighbours are the real trap.

#43,081
frequency rank, Spanish
3,428
“I” headwords
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Apellido.

Corpus desk

Index ES-ius · Ius · Spanish

Ius · rank #43,081 · 0 variants · 20 confusables

  • FREQ-MID #43,081
  • LEN-MID 3 letters
  • VOW-2 2 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-0 0 variants
  • BOOK-MID 3,428
  • PHOTO-FINISH jacta

Nearest frequency peer: jacta (+1 rank slots)

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.

Vecinos de frecuencia del confusable “Ius”

Pares de peso similar en el corpus, aparte de los confusables abajo

corpus weight

What this shows Las barras sitúan “Ius” frente a los lemas españoles más cercanos por rango, no un reprint del escritorio de confusables.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

Ius vs ix
0% similar
Ius vs IVA
33% similar
Ius vs ivy
0% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for Ius
PropertyValue
HeadwordIus
LanguageSpanish
Part of speechProper noun
IPA[ˈjus]
Letters3
Frequency rank#43,081
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Rango de corpus junto a confusables de “Ius”

Esta escala corre desde el núcleo del español cotidiano (izquierda) hasta el rastro de formas rara vez usadas (derecha).Iuscae aquí:

#1#100#1K#10K#100K
← used constantlyrarely used →

Los ticks avanzan en logaritmo; cada uno es del orden de diez veces más raro. En la misma franja de rareza aparecen “jacta” (#43,082), “jardineros” (#43,083), “irracionalidad” (#43,078). Entre 3,428 lemas con “I”, “Ius” va en #43,081. Source: FrequencyWords open word-frequency list.

Easy to mix with look-alikes

The spelling risk for Ius is neighbouring look-alikes ("ix", "IVA", …), not just typos; it is aproper noun pronounced [ˈjus]. Frequency #43,081 among 3,428 “I” headwords. Gloss: "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

  1. 1
    Apellido.

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"?
"Ius" is spelled I-U-S. The IPA pronunciation is [ˈjus].
What does "Ius" mean?
As a proper noun, "Ius" means: Apellido.
What words are commonly confused with "Ius"?
"Ius" is commonly confused with "ix", "IVA", "ivy". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "Ius"?
The IPA (International Phonetic Alphabet) transcription for "Ius" is [ˈjus]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "Ius" come from?
"Ius" is a Spanish word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar Spanish words by spelling shape

Same letter count and similar misspelling depth for "Ius", not the corpus desk frequency band.

Same letter count

Frequency-ranked Spanish headwords with 3 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list