halictidae
- n a family of small solitary bees; many are valuable pollinators for agriculture
halimodendron argenteum
- n spiny shrub of the Caspian salt plains and Siberia having elegant silvery, downy young foliage and mildly fragrant pink-purple blooms
halimodendron halodendron
- n spiny shrub of the Caspian salt plains and Siberia having elegant silvery, downy young foliage and mildly fragrant pink-purple blooms
hall
- n an interior passage or corridor onto which rooms open
the elevators were at the end of the hall - n a large entrance or reception room or area
- n a large room for gatherings or entertainment
lecture hall
pool hall - n a college or university building containing living quarters for students
- n the large room of a manor or castle
- n English writer whose novel about a lesbian relationship was banned in Britain for many years (1883-1943)
- n United States child psychologist whose theories of child psychology strongly influenced educational psychology (1844-1924)
- n United States chemist who developed an economical method of producing aluminum from bauxite (1863-1914)
- n United States explorer who led three expeditions to the Arctic (1821-1871)
- n United States astronomer who discovered Phobos and Deimos (the two satellites of Mars) (1829-1907)
- n a large and imposing house
- n a large building used by a college or university for teaching or research
halls of learning - n a large building for meetings or entertainment
hall's honeysuckle
- n a variety of Japanese honeysuckle that grows like a vine; established as an aggressive escape in southeastern United States