Strong's #604: apokatallasso (pronounced ap-ok-at-al-las'-so)
from 575 and 2644; to reconcile fully:--reconcile.
Thayer's Greek Lexicon:
̓́
apokatallassō
1) to reconcile completely
2) to reconcile back again
3) bring back a former state of harmony
Part of Speech: verb
Relation: from G575 and G2644
Citing in TDNT: 1:258, 40
Usage:
This word is used 3 times:
Ephesians 2:16: "And that he might reconcile both unto God in one body by"
Colossians 1:20: "cross, by him to reconcile all things unto himself; by"
Colossians 1:21: "works, yet now hath he reconciled"