unabolish means to reinstate (a law or institution which had been abolished). Lexicurio rates it Rare gem — a strength score of 77 out of 100.
Etymology
From un- + abolish.
verb
- To reinstate (a law or institution which had been abolished).“Once a parliament abolishes capital punishment, it's very hard to unabolish it. And the European Union has made abolition a de facto condition of membership.”