'bridgeable' definitions:

Definition of 'bridgeable'

(from WordNet)
adjective
Capable of being connected by a bridge or as if by a bridge [ant: unbridgeable]

Definition of 'bridgeable'

From: GCIDE
  • bridgeable \bridgeable\ adj. capable of being connected by a bridge or as if by a bridge. unbridgeable [WordNet 1.5]