Read over Definition 1 of 2Pro Tip 1/3Intent Focus Use 'read over' when you need thorough understanding, not just skimming. He read over the instructions again to ensure he didn't miss any steps. Pro Tip 2/3Full Length 'Read over' implies going through the entire text from start to finish. I need to read over the whole book before my literature exam. Pro Tip 3/3Attention to Detail Use 'read over' when checking for errors or details that you might have missed. Could you read over my email for any typos before I send it?