Ap·pa·la·chi·a 
(ăp′ə-lāchə, -shə, -lăchə)
(ăp′ə-lāchə, -shə, -lăchə) A region of the central and southern Appalachian Mountains. It is home to many rural communities.
- high and mighty
- highball
- high bar
- high beam
- highbinder
- high blood pressure
- highborn
- highboy
- highbred
- highbrow
- highbrowism
- highbush blueberry
- highbush cranberry
- highchair
- High-Church
- high-class
- high comedy
- high command
- high commissioner
- high-concept
- high-count
- high court
- high-def
- high definition
- high-definition