Standard Lemma guide

rhotacism

noun · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /ˈɹəʊ.tə.sɪ.zəm/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • General-American: /ˈɹoʊ.tə.sɪ.zəm/
  • rhymes with -əʊtəsɪzəm

1

noun

Meaning 1

An exaggerated use of the sound of the letter R.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A linguistic phenomenon in which a consonant changes into an R; rhotacization.

Definition source: English Wiktionary via Wiktextract

Usage: countable

Topics: human-sciences, linguistics, phonology, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

The inability to pronounce the letter R; derhotacization.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From New Latin rhōtacismus, from Ancient Greek *ῥωτακισμός (*rhōtakismós), from ῥωτακίζω (rhōtakízō, “to incorrectly use rho”), from ῥῶ (rhô, “rho (the Greek equivalent of r)”) in analogy with ἰωτακίζω (iōtakízō, “to incorrectly use iota”); itself from ἰῶτα (iôta) in analogy with ἀττικίζω (attikízō, “talk like an Athenian”). By surface analysis, rho + -tacism.

Across languages

Translations

36 source translations are retained for this English entry.

  • Czech: rotacismus — exaggerated use of the sound of the letter R
  • Czech: ráčkování — exaggerated use of the sound of the letter R
  • Slovak: ráčkovanie — exaggerated use of the sound of the letter R
  • Albanian: rotacizëm — linguistic sound change
  • Armenian: ռոտացիզմ (ṙotacʻizm) — linguistic sound change
  • Armenian: րեականություն (reakanutʻyun) — linguistic sound change
  • Basque: errotazismo — linguistic sound change
  • Catalan: rotacisme — linguistic sound change
  • Czech: rotacismus — linguistic sound change
  • Czech: rotacizmus — linguistic sound change
  • Dutch: rotacisme — linguistic sound change
  • Esperanto: rotaismo — linguistic sound change
  • Finnish: äänteenmuutos R:ksi — linguistic sound change
  • Finnish: rotasismi — linguistic sound change
  • French: rhotacisme — linguistic sound change
  • Georgian: როტაციზმი (roṭacizmi) — linguistic sound change
  • German: Rhotazismus — linguistic sound change
  • Greek: ρωτακισμός (rotakismós) — linguistic sound change
  • Hungarian: rotacizmus — linguistic sound change
  • Italian: rotacismo — linguistic sound change
  • Latin: rhōtacismus — linguistic sound change
  • Polish: rotacyzm — linguistic sound change
  • Portuguese: rotacismo — linguistic sound change
  • Russian: ротаци́зм (rotacízm) — linguistic sound change
  • Slovak: rotacizmus — linguistic sound change
  • Slovene: rotacizm — linguistic sound change
  • Spanish: rotacismo — linguistic sound change
  • Uzbek: rotatsizm — linguistic sound change
  • Czech: ráčkování — inability to pronounce the letter R
  • Finnish: ärrävika — inability to pronounce the letter R
  • Italian: erre moscia — inability to pronounce the letter R
  • Italian: rotacismo — inability to pronounce the letter R
  • Russian: грасси́рование (grassírovanije) — inability to pronounce the letter R
  • Russian: карта́вость (kartávostʹ) — inability to pronounce the letter R
  • Spanish: rotacismo — inability to pronounce the letter R
  • Welsh: tafod tew — inability to pronounce the letter R