பொருள் : (botany) a tiny outgrowth on the surface of a petal or leaf.
பொருள் : A small nipple-shaped protuberance concerned with taste, touch, or smell.
எடுத்துக்காட்டு :
The papillae of the tongue.
பொருள் : A small projection of tissue at the base of a hair or tooth or feather.