Exact/ɪɡˈzækt/ Definition 1 of 5Pro Tip 1/3Precision Needed Use 'exact' when details are crucial and one needs to avoid misunderstandings. Please provide the exact measurements of the shelf. Pro Tip 2/3Uncertainty Indicator 'Exact' signals that you are looking for or giving specific information. He couldn't remember the exact words she used. Pro Tip 3/3Lacks Flexibility Conveys a sense that there is no flexibility or estimate; only the precise fact is acceptable. They agreed to meet at the exact time of 3 p.m.