Meaning

adjective capable of being fastened or secured with a rope or bond

adjective capable of holding together or cohering; as particles in a mass

originEtymology tree Middle English bonden English bond Proto-Indo-European *-tḗr Proto-Indo-European *-dʰlom Proto-Indo-European *-dʰlis Proto-Italic *-ðlis Latin -bilis Latin -ābilis Old French -ablebor. Middle English -able English -able English bondable From bond + -able.

Etymology from Wiktionary, CC BY-SA 3.0