Meaning

1 senses
  1. A solitary polyp, of species Hydra vulgaris, similar to a sea anemone consisting of a hollow cylinder about 10 mm long with a mouth surrounded by tentacles, usually found attached to the under surfaces of water plants in ponds and streams.

Forms

plural: freshwater hydras

Synonyms

1 synonyms
freshwater polyp

See also

neighbours in the dictionary
freshwater hydra — meaning, examples, forms, synonyms | Krumeto