Below you can find the With about 3 million people casablanca is this country's biggest city by far Jeopardy Words Answer. The answer to With about 3 million people casablanca is this country's biggest city by far has 7 letters. This clue belongs to the Casablanca category and is part of Jeopardy Word Level 430. If you scroll near the bottom you will find other clues and answers part of level 430