OPTICAL TELESCOPE
\ˈɒptɪkə͡l tˈɛlɪskˌə͡ʊp], \ˈɒptɪkəl tˈɛlɪskˌəʊp], \ˈɒ_p_t_ɪ_k_əl t_ˈɛ_l_ɪ_s_k_ˌəʊ_p]\
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"