A zoophyte (animal-plant) is. A zoophyte is an organism thought to be intermediate between animals and plants, or an animal with plant-like attributes or appearance. Zoophyte definition is - an invertebrate animal (such as a coral or sponge) more or less resembling a plant in appearance or mode of growth. any of various invertebrate animals resembling a plant, as a coral or a sea anemone. QUIZ. ARE YOU A TRUE BLUE CHAMPION. Zoophytes, a group of strange creatures that exist somewhere on, or between, the boundaries of the plant and animal kingdoms, were the subject of. (biology, historical) An animal thought to have the characteristics of a plant, later specifically an invertebrate of the (former) group Zoophyta, comprising. zoophyte Add to list Share. Definitions of zoophyte. noun. any of various invertebrate animals resembling a plant such as a sea anemone or coral or sponge. Zoophyte definition: any animal resembling a plant, such as a sea anemone | Meaning, pronunciation, translations and examples. What does zoophyte mean? An invertebrate animal, such as a sea anemone or a sponge, that superficially resembles a plant. Not in scientific use. of plants and animals, or zoophytes, in Claude Duret's wonderful Histoire. a zoophyte is "a plantlike animal, esp. a coral, sea anemone, sponge.