capable of being effaced; "the fire's worst scars were
effaceable by a comprehensive program of reforestation"; "a signal too loud to be erasable in a single pass through the erase head" Synonym(s):effaceable, erasable
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Erasable \E*ras"a*ble\, a.
Capable of being erased.