dust stormnoun [ C ]
uk/ˈdʌst ˌstɔːm//ˈdʌst ˌstɔːrm/a mass of dust and sand that has been lifted from the ground in very dry areas such as deserts and that is carried by the wind:
A massive, swirling dust storm suffocated livestock and entered homes through keyholes and cracks in floorboards.