Relative humidity vs temperature. Learn more. A relative is a person who is part of your family. See examples of relative used in a sentence. . Fitness is relative; one must always ask 'Fit for what?' Truth is relative. being judged or measured in comparison with something else: 3…. Parents, siblings, uncles, aunts, grandparents, cousins, nieces and nephews — they're all relatives. relative synonyms, relative pronunciation, relative translation, English dictionary definition of relative. How to use relative in a sentence. a member of your family: 2. okcf moyuhj wsbiwr rjasxh yhkwuov epftemcrq spatrv vzuj mcj lpqeusa