Choose the most appropriate word that can substitute the given group of words.

A violent windstorm

Draught

The term "draught" can be used to describe a violent windstorm. It refers to a strong and gusty wind that is often accompanied by heavy rain or snow. In the given group of words, "a violent windstorm," the word "draught" accurately captures the meaning of a storm characterized by strong and turbulent winds.

"Temperate" refers to moderate or mild weather conditions, which are the opposite of a violent windstorm. It does not convey the concept of a storm with strong winds.

"Drought" refers to a prolonged period of abnormally low rainfall or water shortage. While it involves adverse weather conditions, it specifically refers to a lack of precipitation rather than a windstorm.

"Volcano" refers to a geological feature where molten rock, ash, and gases erupt from the Earth's surface. It does not convey the meaning of a violent windstorm.

Therefore, "Draught" is the most appropriate word to substitute the given group of words as it directly represents a violent windstorm characterized by strong and gusty winds.