suffice, do, answer, serve

be sufficient; be adequate, either in quality or quantity; "A few words would answer"; "This car suits my purpose well"; "Will $100 do?"; "A"B" grade doesn't suffice to get me into medical school"; "Nothing else will serve"

• tide over, bridge over, keep going — suffice for a period between two points
• go a long way — suffice or be adequate for a while or to a certain extent
• serve, function — serve a purpose, role, or function
• qualify, measure up — prove capable or fit; meet requirements
• go around — be sufficient

• satisfy, fulfill, fulfil, live up to — fulfil the requirements or expectations of