determinable (adj.)

c. 1400, "definite;" mid-15c., in law, "capable of being decided or settled;" from Old French determinable, from Late Latin determinabilis "that has an end," from stem of Latin determinare "to enclose, bound, set limits to," from de "off" (see de-) + terminare "to mark the end or boundary," from terminus "end, limit" (see terminus). Meaning "capable of being ascertained" is from 1650s. Related: Determinability.