diachronic phonetics meaning in Hindi

• कालक्रमिक स्वनविज्ञान • कालक्रमिक स्वनवितज्ञान

diachronic: भाषा के एतिहासिक
phonetics: स्वरविज्ञान स्वर

The reconstruction of IH proposes that diachronic phonetic shifts in ancient Israelite dialects varied geographically, with northern shifts attesting a number of isoglosses with Aramaic and other northwest Semitic languages.