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Vṛddhi Derivation
Vṛddhi (also rendered vr̥ddhi) is a technical term in morphophonology given to the strongest grade in the Sanskrit grammar#Vowel gradation, vowel gradation system of Sanskrit. The term is derived from Sanskrit ''vṛddhi'', , 'growth', from . Origins Vṛddhi itself has its origins in proto-vṛddhi, a process in the early stage of the Proto-Indo-European language originally for forming possessive derivatives of Ablaut, ablauting noun stems, with the meaning "of, belonging to, descended from".Clackson, §3.3. To form a vṛddhi-derivative, one takes the Zero grade, zero-grade of the ablauting stem (i.e. removes the vowel), inserts the vowel *''e'' in a position which does not necessarily match that of the original vowel, and appends an accented thematic vowel (or accents any existing final thematic vowel). For example: However, in a later stage of the language this appears to have extended to non-ablauting noun stems that already contained ''*e'', which would contract with t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morphophonology
Morphophonology (also morphophonemics or morphonology) is the branch of linguistics that studies the interaction between morphology (linguistics), morphological and phonology, phonological or phonetic processes. Its chief focus is the sound changes that take place in morphemes (minimal meaningful units) when they combine to form words. Morphophonological analysis often involves an attempt to give a series of formal Phonological rule, rules or Optimality Theory, constraints that successfully predict the regular sound changes occurring in the morphemes of a given language. Such a series of rules converts a theoretical underlying representation into a surface form that is actually heard. The units of which the underlying representations of morphemes are composed are sometimes called morphophonemes. The surface form produced by the morphophonological rules may consist of phonemes (which are then subject to ordinary phonological rules to produce speech sounds or ''phone (phonetics), p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |