VI. v. i. be of a harsh taste, be astringent.
tuvarppu, v. n. being astringent in taste; 2. harshness; 3. affections of the soul.
II. v. t. divide, separate as the hair; 2. be separate, clear, distinct. தெளி; II. v. t. smear, திமிர்.
துவர்தல், v. n. being clear; 2. smearing.