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
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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
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