Hydrozoa
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 plural of hydrozoan form-of, plural
- 2 plural of hydrozoon form-of, plural
Example
More examples"The Portuguese man o' war belongs to the class of Hydrozoa."
noun ·Rare ·Advanced level
"The Portuguese man o' war belongs to the class of Hydrozoa."