riso

/ˈRi.zu/

//ˈRi.zu// noun

The verdict

“riso” is a moderately-common Portuguese word, ranked #10,434 in Portuguese word frequency and used as a noun.

#10,434
frequency rank, Portuguese
4
letters
5
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - ato ou efeito de rir; demonstração clara e geralmente espontânea de alegria

Visual similarity to commonly confused words

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

riso vs ros
50% similar
riso vs rosa
50% similar
riso vs rumo
50% similar

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

Key facts for riso
PropertyValue
Headwordriso
LanguagePortuguese
Part of speechNoun
IPA/ˈRi.zu/
Letters4
Frequency rank#10,434
Misspellings tracked5
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “riso” sits in Portuguese frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). riso lands here:

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The Portuguese entry for riso is 4 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈRi.zu/. Corpus data places it at rank #10,434 in overall Portuguese word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 5 likely wrong-spelling variants for riso, with forms such as "irso", "rios", and "risso". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 20 confusable-pair relationships, "ros", "rosa", "rumo", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

No explicit etymology string is stored for this entry, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct Portuguese form is riso, spelled R-I-S-O.

Definition

  1. 1
    ato ou efeito de rir; demonstração clara e geralmente espontânea de alegria
  2. 2
    atitude de escárnio, de desprezo; zombaria

Synonyms

rs

This word in other languages

Common misspellings

Also misspelled as: irso,rios,risso,rriso,rsio

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of riso - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

irso2rios2risso1rriso1rsio2
Edit distance from "riso"

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 Portuguese corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "riso"?
"riso" is spelled R-I-S-O. The IPA pronunciation is /ˈRi.zu/.
What does "riso" mean?
As a noun, "riso" means: ato ou efeito de rir; demonstração clara e geralmente espontânea de alegria
What words are commonly confused with "riso"?
"riso" is commonly confused with "ros", "rosa", "rumo". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "riso"?
The IPA (International Phonetic Alphabet) transcription for "riso" is /ˈRi.zu/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "riso" come from?
"riso" is a Portuguese word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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.

Using “riso”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct Portuguese spelling is R-I-S-O - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈRi.zu/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “ros” - see the side-by-side comparison. riso vs ros
  • Browse more Portuguese words and confusable pairs in the same reference. Portuguese 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.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list