Since the early 1960s, theoretical linguists have moved away from the traditional concept of a phoneme, preferring to consider basic units at a more abstract level, as a component of morphemes; these units can be called morphophonemes, and analysis using this approach is called morphophonology.
సైద్ధాంతిక భాషాశాస్త్రవేత్తలు సాంప్రదాయ స్వనీమ్ భావనలను ఎప్పుడు తిప్పికొట్టారు?
early 1960s