/ek"streuh trop"i keuhl, ek'-/
any large-scale, cyclonic storm that is not a tropical cyclone, esp. the common frontal cyclone of the middle and high latitudes.
[ 1920-25; EXTRA- + TROPICAL ]
/ek"streuh trop"i keuhl, ek'-/
any large-scale, cyclonic storm that is not a tropical cyclone, esp. the common frontal cyclone of the middle and high latitudes.
[ 1920-25; EXTRA- + TROPICAL ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012