Found 1 items, similar to keep up.
English → English (WordNet) Definition: keep up keep up v 1: maintain a required pace or level; “He could not keep up and dropped out of the race” 2: lengthen or extend in duration or space; “We sustained the diplomatic negociations as long as possible”; “prolong the treatment of the patient”; “keep up the good work” [syn: prolong, sustain] 3: keep in safety and protect from harm, decay, loss, or destruction; “We preserve these archeological findings”; “The old lady could not keep up the building”; “children must be taught to conserve our national heritage”; “The museum curator conserved the ancient manuscripts” [syn: conserve, preserve, maintain] 4: keep informed; “He kept up on his country's foreign policies” [syn: keep abreast, follow] 5: prevent from going to bed at night; “The anticipation of the trip kept the children up all night”; “I kept myself up all night studying for the exam”