συν-τελέω, -ῶ
[in LXX chiefly for כָּלָה pi., also for עָשָׂה, תָּמַם, etc. ;]
"perfective" of τελέω (cf. M, Pr., 118),
__1. to complete, finish, bring to an end: Luk.4:13; pass., Luk.4:2, Jhn.2:3, WH, mg., Act.21:27.
__2. to effect, accomplish, bring to fulfilment (cf. MM, xxiv): Mrk.13:4, Rom.9:28, Heb.8:8.†
(AS)