Hexapoda
— Noun
– English
~ insects; about five-sixths of all known animal species
hexenbesen
— Noun
– English
~ an abnormal tufted growth of small branches on a tree or shrub caused by fungi or insects or other physiological disturbance
hexestrol
— Noun
– English
~ estrogen compound used to treat menstrual irregularities and menopausal symptoms and to prevent pregnancy
hexose
— Noun
– English
~ a monosaccharide that contains six carbon atoms per molecule
heyday
— Noun
– English
~ the period of greatest prosperity or productivity
Heyerdahl
— Noun
– English
~ Norwegian anthropologist noted for his studies of cultural diffusion (1914-2002)
Heyrovsky
— Noun
– English
~ Czechoslovakian chemist who developed polarography (1890-1967)
Heyse
— Noun
– English
~ German writer (1830-1914)
heyward
— Noun
– English
~ United States writer (1885-1940)
hezbollah
— Noun
– English
~ a Shiite terrorist organization with strong ties to Iran; seeks to create an Iranian fundamentalist Islamic state in Lebanon; car bombs are the signature weapon
hezekiah
— Noun
– English
~ (Old Testament) king of Judah who abolished idolatry (715-687 BC)
Hf
— Noun
– English
~ a grey tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals; used in filaments for its ready emission of electrons