prerhotic

Adjective

 * 1)  Occurring before the letter ⟨r⟩ or before any one of the sounds that letter tends to represent (e.g.,, , , , , , etc.).
 * 2) * 1993 Summer, Ralph H. Emerson, “The Distribution of Eighteenth-Century Prerhotic O-Phonemes in Walker’s Critical Pronouncing Dictionary” in  LXVIII, № 2, pages 115–138
 * 3) * 2001, James Harris, “Spanish Negative in-: Morphology, Phonology, Semantics”, chapter 5 in Ken Hale: A Life in Language, ed. Michael J. Kenstowicz,, ISBN 0262112574 (hbk), ISBN 0262611600 (pbk), page 179:
 * We turn now to the prerhotic context in (15)–(17).
 * We turn now to the prerhotic context in (15)–(17).