Found 2 items, similar to look sharp.
English → English (WordNet) Definition: look sharp look sharp v : act or move at high speed; “We have to rush!”; “hurry--it's late!” [syn: rush, hasten, hurry, festinate]
English → English (gcide) Definition: Look sharp Sharp \Sharp\, adv. 1. To a point or edge; piercingly; eagerly; sharply. --M. Arnold. [1913 Webster] The head [of a spear] full sharp yground. --Chaucer. [1913 Webster] You bite so sharp at reasons. --Shak. [1913 Webster] 2. Precisely; exactly; as, we shall start at ten o'clock sharp. [Colloq.] [1913 Webster] Look sharp, attend; be alert. [Colloq.] [1913 Webster]