Home › Medium Riddles › Until I Am Measured, I Am Not KnownUntil I Am Measured, I Am Not Known Updated: 18/11/2021 by Mr. Ryan Riddle: Until I am measured, I am not known. Yet how you miss me when I have flown. What am I?Show AnswerAnswer: Time Solve More Riddles:I Am Free the First Time and the Second Time RiddleSometimes I Fly As Fast As The Speed Of LightWhat Can Bring Back The Dead Make Us Cry, Make Us…What Becomes Too Young The Longer It Exists?You Get One If You Miss One At GolfWhat Measures Out Time Until In Time All Is Smashed To It?I Get Smaller Every Time I Take a Bath. What Am I?I Fly, Yet I Have No Wings I Cry, Yet I Have No EyesI End And Begin The Day, Without Me, You’ll PayWhat Do Angels Sing In The Shower?