Conceal/kənˈsiːl/ Definition 1 of 3Pro Tip 1/3Emotional Subtext Conceal often implies hiding emotions or information that might affect others' perceptions. He managed to conceal his disappointment quite well. Pro Tip 2/3Partial Concealment 'Conceal' implies hiding something completely, but it can also mean making it less obvious. She used makeup to conceal her scars. Pro Tip 3/3Avoiding Topic Conceal is often used when someone avoids discussing a certain topic, to keep it hidden. He always found a way to conceal his past.