COSMONAUTICS
Meaning of COSMONAUTICS in English
/koz'meuh naw"tiks, -not"iks/ , n. ( used with a sing. v. )
astronautics, esp. as applied to space flight.
[ 1945-50; see COSMONAUTIC, -ICS ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012