rhotic UK /ˈɹəʊ.tɪk/US /ˈɹoʊ.tɪk/adjective 2noun 1forms 1 adjective2 •Having a sound quality associated with the letter R; having the sound of any of certain IPA symbols, including /ɹ/, /ɻ/, /ɚ/, /ɝ/ and /r/.In the IPA, a rhotic vowel (aka R-coloured vowel, retroflex vowel, vocalic r or rhotacised vowel) is indicated by the affixing of a hook diacritic ( ˞ ) to the right of the regular symbol for the vowel. The rhotic consonants are /r/, /ɾ/, /ɹ/, /ɻ/, /ʀ/, /ʁ/, /ɽ/ and /ɺ/. •That allows the phoneme /ɹ/ to be followed by a vowel, as in bar (/bɑːɹ/) and bard or barred (/bɑːɹd/); (of an English speaker) who speaks with such an accent.Rhotic speech is common in Ireland, Scotland, much of the United States, Canada, West Country England, and many parts of the north and west of England. noun1 •A rhotic consonant or rhotic vowel (R-coloured vowel).Spanish also has two rhotics, a tap /ɾ/(vibrante simple) and a trill /r/(vibrante múltiple). — 2012 formsrhotics