DIURNAL VARIATION
\dˈɪɜːnə͡l vˌe͡əɹɪˈe͡ɪʃən], \dˈɪɜːnəl vˌeəɹɪˈeɪʃən], \d_ˈɪ__ɜː_n_əl v_ˌeə_ɹ_ɪ__ˈeɪ_ʃ_ə_n]\
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"