ROOSEVELTIAN
\ɹˌuːsɪvˈɛlʃən], \ɹˌuːsɪvˈɛlʃən], \ɹ_ˌuː_s_ɪ_v_ˈɛ_l_ʃ_ə_n]\
Word of the day
Aerocurve
- A modification of the aeroplane, having curved surfaces, advantages which were first demonstrated by Lilienthal.