re·sorb 
(rē-zôrb, -sôrb)
(rē-zôrb, -sôrb)v. re·sorbed, re·sorb·ing, re·sorbs
v.tr.
1. To absorb again.
2. Biology To dissolve and assimilate (bone tissue, for example).
v.intr.
To undergo resorption.
[Latin resorbēre, to suck back : re-, re- + sorbēre, to suck up.]