fri·a·ble 
(frīə-bəl)
(frīə-bəl)adj.
Readily crumbled; brittle: friable asbestos insulation.
[Latin friābilis, from friāre, to crumble.]
fri′a·bili·ty n.
- white chocolate
- white clover
- white-coat hypertension
- white-collar
- white corpuscle
- white crappie
- white-crowned sparrow
- white daisy
- whited sepulcher
- white dwarf
- white elephant
- white-eye
- whiteface
- white-faced
- white fat
- white feather
- Whitefield
- whitefish
- white flag
- white flour
- whitefly
- white-footed mouse
- white fox
- White Friar
- white-fronted goose