Symbol placed in superscript after a number to denote the opening of an angle or the length of an arc, or in front of an uppercase letter to identify a scale of measurement. English French Visual Dictionary. Free Online Dictionary.
Making the world better, one answer at a time. The opposite of dull (edge) is sharp, or pointed. The opposite of dull (appearance) is shiny, sparkling, bright, or lustrous. The opposite of dull (boring subject) is exciting, or interesting.The opposite of dull (personality) is lively, interesting, captivating or intriguing.The opposite of dull (intelligence) is smart, bright, clever, or ingenious.aking the world better, one answer at a time. The opposite of dull (edge) is sharp, or pointed. The opposite of dull (appearance) is shiny, sparkling, bright, or lustrous. The opposite of dull (boring subject) is exciting, or interesting.
dull-lacking in liveliness or animation; he was so dull at parties; a dull political campaign; a large dull impassive man; dull days with nothing to do; how dull and dreary the world is; fell back into one of her dull moods.