LONGING-MARK
\lˈɒŋɪŋmˈɑːk], \lˈɒŋɪŋmˈɑːk], \l_ˈɒ_ŋ_ɪ_ŋ_m_ˈɑː_k]\
Word of the day
Aerocurve
- A modification of the aeroplane, having curved surfaces, advantages which were first demonstrated by Lilienthal.