PENNSYLVANIAN PERIOD
\pˌɛnsɪlvˈe͡ɪni͡ən pˈi͡əɹɪəd], \pˌɛnsɪlvˈeɪniən pˈiəɹɪəd], \p_ˌɛ_n_s_ɪ_l_v_ˈeɪ_n_iə_n p_ˈiə_ɹ_ɪ__ə_d]\
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"