Proto-Dravidian : *aẓ- (?)
Meaning : to pervade (as taste)
Notes : A highly irregular (and therefore) dubious Central Dravidian-NDR isogloss. The only way to make all these forms fit together is to assume their descent from an old complex stem like *aẓ[V]-d- with non-trivial cluster development in daughter languages. However, if that is really so, the forms also beg comparison with PDR *aẓ[ú]nd- 'to press down; to dip, immerse' ('immerse' > 'pervade'). // Present in 3/6 branches.
