பக்கம் எண் :

Derivational Changes173

e.g. Root Past Tense
  šettƒn(finite verb)
š
ettu(past partciple)
šetta (relative participle)

Nasalisation of hard consonants

pkku -p†Œgu, trend, manner.
kuccam
-ku½jam, tassel.
ta——u -tadu, stalk, stem.
vittu(seed) -vindu, semen.
šappaam -šammaam, sitting
cross
-legged
verri -ve‹Ši, victory.

Hardening of nasals

kombu -koppu, branch.
naduvƒykkƒli -na——uvƒykkƒli, scorpion of a
larger kind.

Metathesis or Transposition of letters, syllables and words

šadai -tašai, flesh.
kaduvƒli -kavudƒri, Indian partridge.
ilvƒy -vƒyil, door.

ilmunŠu
-munŠil-muŠŠil-muŠŠam, court-yard of a house.

Alliterative vowel changes

a-ƒ-ai:

e.g. pašu, green; pƒši, that which is green: pai, green,
tender, unripe, young, fresh, raw.
  i--e-:

e.g. irumai, blackness; erumai, buffalo; nam, pig.
viu-viai, to desire: v‰‰, to desire; vedu, to hanker.
vdu, to want, desire.