indefectible Meaning, Definition & Usage

In`de*fect"i*ble adjective
Etymology
Pref. in- not + defectible: cf. F. indéfectible.
Definitions
  1. Not defectible; unfailing; not liable to defect, failure, or decay.
    An indefectible treasure in the heavens. Barrow.
    A state of indefectible virtue and happiness. S. Clarke.

Webster 1913