음독 입겿의 몇 가지 자형

A Study on EUMOOK IPKYEOCH Letter Types

This Thesis foces on Neungeomgyeong, that is one of eumdok(藏) ipkyeoch materials probably written from late Koryeo to ely Osun periods to examine the written ipkyeoch letters types and the changes in their combining ηpes. It aIso attempts to trace back the reading sounds and the original forms of the ipkyeoch Ietters rpes， and furthermore identifies a kind of principal characteristics of the eumdok ipkyeoch. The exanúnation reveals that the written periods are version Nam Kwon Hee(Na) , vslOn ‘Nam Kwon Hee(Ga) , version Nam Pung Hyeon, version Nam Kwon Hee(Ra) , version Girimsa , version Haeinsa’, version Pajeon , version Nam Kwon Hee(Da)’, version ‘Song Seong Mum in sequence. le ipkyeochs incIuding their variations The types are aIled 148. The letters different from the earlier arguments are 可[ka],:t:. [ke], 꺼na]， 尹[na], 는 [na]ra] [e],7 [mje],x, * [ti]. They are alI 10 ηpes.