Is There a Word Recomputation?

What does the word recomputation mean?

: the act, action, or result of computing something for a second or subsequent time Any benefit increase you're entitled to receive based on this year's recomputation won't be paid to you until December 2013 …—

What does Recalation mean?

(rē-kăl′kyə-lāt′) tr.v. re·cal·cu·lat·ed, re·cal·cu·lat·ing, re·cal·cu·lates. To calculate again, especially in order to eliminate errors or to incorporate additional factors or data. re′cal·cu·la′tion n.