Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb make_unnecessary

1 sense of make unnecessary

Sense 1
save, make unnecessary -- (make unnecessary an expenditure or effort; "This will save money"; "I'll save you the trouble"; "This will save you a lot of time")
       => prevent, forestall, foreclose, preclude, forbid -- (keep from happening or arising; make impossible; "My sense of tact forbids an honest answer"; "Your role in the projects precludes your involvement in the competitive project")