The term "game-chance" refers to a situation where the outcome depends on luck or chance rather than skill or strategy. Some synonyms for the word include "random, unplanned, fluke, gamble, and risk". These words indicate a level of unpredictability and uncertainty, often used in games of chance like roulette or poker. On the other hand, words like "methodical, calculated, controlled, or planned" reflect situations where outcomes are determined by skill and strategy. Understanding these synonyms can help you differentiate between situations where luck plays a dominant role and those where skill and strategy take center stage.