Game ends quickly.

Meaning: This means that the game has come to an end in a shorter amount of time than expected. For example, if one team is winning by a large margin, they might choose to end the game early, The game ends quickly as one team dominates the other.

Choice of Words: Game refers to a competitive activity with rules. Ends is a verb that means to come to a conclusion. Quickly is an adverb that means in a short amount of time. Together, they describe a situation where a game has finished sooner than expected.

Alternative Expressions

The game is over soon.

Meaning: This also means the game doesn't last long. It's like saying, The game is going to end in a short while.

Choice of Words: Game refers to an activity that has rules and is played for enjoyment. Is is a verb that describes a state or condition. Over means finished or completed. Soon means in a short amount of time. When you put them together, "The game is over soon" describes a situation where the game will finish in a short period of time.

It's a short game.

Meaning: This is another way to say the game doesn't take much time to finish. It's like saying, The game is designed to be completed in a short amount of time.

Choice of Words: It refers to the game that is being discussed. Is is a verb that describes a state or condition. A is an article that is used before a noun. Short means not lasting long. Game refers to an activity that has rules and is played for enjoyment. When you put them together, "It's a short game" describes a game that doesn't last long.

Related Expressions