பொருள் : A small vascular growth on the surface of a mucous membrane.
ஒத்த சொற்கள் : polypus
பொருள் : One of two forms that coelenterates take (e.g. a hydra or coral): usually sedentary with a hollow cylindrical body usually with a ring of tentacles around the mouth.
எடுத்துக்காட்டு :
In some species of coelenterate, polyps are a phase in the life cycle that alternates with a medusoid phase.