reconciliation 2433 # hilaskomai {hil-as'-kom-ahee}; middle voice from the same as 2436; to conciliate, i.e. (transitively) to atone for (sin), or (intransitively) be propitious: -- be merciful, make {reconciliation} for.
reconciliation 2643 # katallage {kat-al-lag-ay'}; from 2644; exchange (figuratively, adjustment), i.e. restoration to (the divine) favor: -- atonement, {reconciliation}(-ing).