(archaic) to finish; to make done; to reach the end.
(archaic) to make whole or entire.
* He is at this time transporting large armies of foreign mercenaries to compleat the works of death, desolation and tyranny, already begun with circumstances of cruelty and perfidy unworthy the head of a civilized nation... -- 1776 AD, the .
(label) with everything included; entire, total.
* Here was the compleat modern misfit: the very air appeared to poison him;his every step looked treacherous and hard won [...] beneath an anarchy as much physiological as psychological. -- Stephen Schiff.