GROUP THEORY
\ɡɹˈuːp θˈi͡əɹi], \ɡɹˈuːp θˈiəɹi], \ɡ_ɹ_ˈuː_p θ_ˈiə_ɹ_i]\
Word of the day
dust storm
- a windstorm that lifts up clouds of dust or sand a windstorm that lifts up clouds dust or sand; "it was the kind of duster not experienced in years"