DIB Meaning of DIB in English /dib/ , v.i. , dibbed, dibbing . to fish by letting the bait bob lightly on the water. [ 1600-10; expressive word akin to DAB 1 , DIP 1 , BOB 1 , etc. ] Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012