World class and World-class

World-class and world class are semantically related. in best topic. In some cases you can use "World-class" instead an adjective phrase "World class", when it comes to topics like superior, excellent, important, superlative.

World-class adjective - Ranking above all others.

World class and world-class are semantically related. Sometimes you can use "World class" instead an adjective phrase "World-class".