euphonious

/juːˈfəʊ.nɪ.əs/

//juːˈfəʊ.nɪ.əs// adj

"euphonious" is a 10-letter English headword indexed on PlainSpell.

The verdict

“euphonious” is uncommon English (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.

Unranked
below top-frequency English
10
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Of sounds, especially speech: demonstrating or possessing euphony; agreeable to the ear; pleasant-sounding.

Corpus desk

Index EN-euphonious · euphonious · English

euphonious · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 10 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "E" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

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.

Key facts for euphonious
PropertyValue
Headwordeuphonious
LanguageEnglish
Part of speechAdjective
IPA/juːˈfəʊ.nɪ.əs/
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “euphonious” in English

euphoniousranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

euphonious is uncommon English outside the top frequency list, classed as anadjective, transcribed /juːˈfəʊ.nɪ.əs/. Rarity is why readers land here mid-draft. Gloss: "Of sounds, especially speech: demonstrating or possessing euphony; agreeable to the ear; pleasant-sounding.".

Zero misspellings are on record for euphonious in our index, a sign its spelling follows regular English conventions. It is not paired with a close-neighbour confusable in our dataset, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From euphonical + -ous (suffix forming adjectives denoting possession or presence of a quality, commonly in abundance). Euphonical is derived from euphonic + -al (suffix forming adjectives with the sense ‘of or pertaining to’); with euphonic from euphony + … The correct English form is euphonious, spelled E-U-P-H-O-N-I-O-U-S.

Definition

  1. 1
    Of sounds, especially speech: demonstrating or possessing euphony; agreeable to the ear; pleasant-sounding.

Recorded use

Wiktionary examples

These source excerpts show how euphonious appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Before I ſet forward on my travels, I choſe to change my name from Collier to Coglioni or Collioni, as more euphonious; […]
  2. We think it difficult to copy more successfully a model so curiously polished as the Botanic Garden; to assemble ideas more luxuriously elegant; to annex epithets more unexpectedly apposite: or to harmonize couplets more imitative and euphonious.

Etymology

From euphonical + -ous (suffix forming adjectives denoting possession or presence of a quality, commonly in abundance). Euphonical is derived from euphonic + -al (suffix forming adjectives with the sense ‘of or pertaining to’); with euphonic from euphony + -ic (suffix forming adjectives with the sense ‘of or pertaining to’), and euphony borrowed from French euphonie, from Ancient Greek εὐφωνία (euphōnía), from εὐ- (eu-, prefix meaning ‘good, well’) + φωνή (phōnḗ, “sound; (human) voice; discourse, speech”) (from Proto-Indo-European *bʰeh₂- (“to say, speak”)) + -ῐ́ᾱ (-ĭ́ā, suffix forming feminine abstract nouns).

Synonyms

Antonyms

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.

Frequently Asked Questions

How do you spell "euphonious"?
"euphonious" is spelled E-U-P-H-O-N-I-O-U-S. The IPA pronunciation is /juːˈfəʊ.nɪ.əs/.
What does "euphonious" mean?
As an adjective, "euphonious" means: Of sounds, especially speech: demonstrating or possessing euphony; agreeable to the ear; pleasant-sounding.
How do you pronounce "euphonious"?
The IPA (International Phonetic Alphabet) transcription for "euphonious" is /juːˈfəʊ.nɪ.əs/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "euphonious"?
From euphonical + -ous (suffix forming adjectives denoting possession or presence of a quality, commonly in abundance). Euphonical is derived from euphonic + -al (suffix forming adjectives with the sense ‘of or pertaining to’); with euphonic from ... See the full etymology section above for more details.
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.

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

Source: FrequencyWords open word-frequency list