reaccumulate
/ˌriːəˈkjuːmjʊleɪt/verb
1 [no object] To accumulate again; to regroup; to reaggregate. In early use also with object (in pass.).
2 [with object] To cause to accumulate again; to acquire or store again.
Origin
Late 17th century; earliest use found in Philosophical Transactions of the Royal Society of London. From re- + accumulate.