rehashed

verb (used with object)

1. to work up (old material) in a new form.

noun

2. the act of rehashing.
3. something rehashed.

verb (riːˈhæʃ)

1. (tr) to rework, reuse, or make over (old or already used material)

noun (ˈriːˌhæʃ)

2. something consisting of old, reworked, or reused material

v.

1822, from re- “again” + hash (v.). Related: Rehashed; rehashing.

n.

1849, from rehash (v.); “old material worked up anew,” usually of literary productions.