Hyemal :: Hyemal (a.) Belonging to winter; done in winter.
Hyemation :: Hyemation (n.) The passing of a winter in a particular place; a wintering.
Hyemation :: Hyemation (n.) The act of affording shelter in winter.
Hyena :: Hyena (n.) Any carnivorous mammal of the family Hyaenidae, of which three living species are known. They are large and strong, but cowardly. They feed chiefly on carrion, and are nocturnal in their habits..
Hyetal :: Hyetal (a.) Of or pertaining to rain; descriptive of the distribution of rain, or of rainy regions..
Hyetograph :: Hyetograph (n.) A chart or graphic representation of the average distribution of rain over the surface of the earth.
Hyetography :: Hyetography (n.) The branch of physical science which treats of the geographical distribution of rain.
Isohyetose :: Isohyetose (a.) Of or pertaining to lines connecting places on the earth's surface which have a mean annual rainfall.
Paleichthyes :: Paleichthyes (n. pl.) A comprehensive division of fishes which includes the elasmobranchs and ganoids.