Dictionary
de•fen•si•ble
Pronunciation: (di-fen'su-bul), [key]—
adj.
1. capable of being defended against assault or injury:
The troops were bivouacked in a defensible position.
2. that can be defended in argument; justifiable.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.