paraphonia /par-ə-fōˈni-ə/

1. (in Byzantine music) a melodic progression by fourths and fifths
2. A morbid change of voice
3. An alteration of the voice, as at puberty

• hilled
• hillfolk
• hill-fort
• hill-forts
• hillier
• hilliest
• hilliness
• hillinesses
• hilling
• hillmen
• hillo
• hillock
• hillocks
• hillocky
• hill-pasture
• hill-pastures
• hills
• hillside
• hillsides
• hill station
• hill stations
• hilltop
• hilltops
• hillwalker
• hillwalkers