hippopotimus
Hyacinth is a spring flower. It begins with H.
hippopotamus
Hyena
hippopotamus ??
hucksterism
Hecate
Hippopotamus is an animal that like to wallow in the river. It begins with the letter H.
Horseradish is a vegetable. It begins with the letter h.
fish or moth.
* heaven * hasten
whitefish, washcloth
Maybe you're looking for the word habitat.