All hydroid synonyms
hy·droid
H h noun hydroid
- tumor — a swollen part; swelling; protuberance.
- hydra — A minute freshwater coelenterate with a stalklike tubular body and a ring of tentacles around the mouth.
- coral — Coral is a hard substance formed from the bones of very small sea animals. It is often used to make jewellery.
- coelenterate — any invertebrate of the phylum Cnidaria (formerly Coelenterata), having a saclike body with a single opening (mouth), which occurs in polyp and medusa forms. Coelenterates include the hydra, jellyfishes, sea anemones, and corals
- anemone — An anemone is a garden plant with red, purple, or white flowers.
- growth — the act or process, or a manner of growing; development; gradual increase.
- tumour — a swollen part; swelling; protuberance.