Dictionary.net

suffice for a period between two points; "This money will keep us going for another year"

allow to remain in a place or position; "We cannot continue several servants any longer"; "She retains a lawyer"; "The family's fortune waned and they could not keep their household staff"; "Our grant has run out and we cannot keep you on"; "We kept the work going as long as we could"

continue uninterrupted; "The disease will run on unchecked"; "The party kept going until 4 A.M."

suffice for a period between two points; "This money will keep us going for another year"

continue uninterrupted; "The disease will run on unchecked"; "The party kept going until 4 A.M."