பக்கம் எண் :

172THE PRIMARY CLASSICAL LANGUAGE OF THE WORLD

 
pagudi
-pƒdi, half.
peyar
-pr, name.
poudu
-pdu, time.
va-aŒgu
-vƒŒgu, to bend.
viyar
-vr, to sweat.
vil_u -vil_, to fall, to desire.

Changes in Root-vowels

     There are two verbs in Tamil, whose root-vowels are lengthened in the Imperative Singular and Plural in the colloquial dialect, and in the singular alone in the literary dialect.

e.g. Root Imp. Sing. Imp. Pl.  
  va˜-(var)-varu vƒ (come) vƒrum col.
      vƒruŒga˜  
        lit.
    vƒ    
  ta˜-(tƒr)-taru tƒ (give) tƒrum col.
      tƒruŒga˜  
    tƒ   lit.

      There are two verbs in Tamil, whose root-vowels are shortened in the past tense.

e.g. Root Past Tense
  kƒ–, to see, find. kadƒn (finite verb)
kadu (past participle)
kada (relative participle)
  n, to suffer pain, nondƒn (finite verb)
to be grieved
nondu (past participle) nonda (relative participle)

      There is one verb in Tamil, whose root-vowel seems to have changed in the past tense, during the pre-Aryan period.