Pare down and Roll back

Pare down verb - Decrease gradually or bit by bit.

Roll back and pare down are semantically related in abridge topic. In some cases you can use "Roll back" instead a verb "Pare down".

Roll back verb - To put an end to by formal action.

Pare down and roll back are semantically related in abridge topic. Sometimes you can use "Pare down" instead a verb "Roll back".