save ****
make unnecessary

Custom made that unnecessary; a room was a private place not to be entered without invitation.

A tendency to press emphatic moments created problems the natural intimacy of the house made unnecessary.

"It will make unnecessary a constitutional amendment to accomplish the same purpose."

In normal economic life such bartering is made unnecessary by the use of money.

Asarem was preparing to make her presence known when he made that unnecessary.

The final product used timers but were made unnecessary to finish the level.

Morrison opened his mouth to comment on the fact, but Dezhnev made that unnecessary.

Fate had conspired to make unnecessary any search for him.

Actual sasines on the land itself were made unnecessary by an act of 1845.

To make unnecessary, obviate: This will save you an extra trip.