olemus
Wiktionary, adj:
1 with all parts included; with nothing missing; full
2 finished; ended; concluded; completed

vt ka
Wiktionary, adj 3, 4, 5, 6, 7, 8, 9

complete constraints -- täielikud kitsendused
completion criteria -- lõpetamise kriteeriumid

completion event --lõpetussündmus