Sophia is a 13-year-old from Napierville, Illinois, says she and her peers use the phrase search it up on the internet to mean look it up on the internet. Her mother says it’s look it up or just search it, not search it up. Sophia and her friends aren’t wrong, though. Search it up is used by lots of people, particularly younger ones, and it’s becoming more common. This is part of a complete episode.