/suy'feuh zoh"euhn/ , n.
1. any coelenterate of the class Scyphozoa, comprising the true marine jellyfishes.
adj.
2. belonging or pertaining to the scyphozoans.
[ 1910-15; Scyphozo ( a ) (see SCYPHI-, -O- -ZOA) + -AN ]
/suy'feuh zoh"euhn/ , n.
1. any coelenterate of the class Scyphozoa, comprising the true marine jellyfishes.
adj.
2. belonging or pertaining to the scyphozoans.
[ 1910-15; Scyphozo ( a ) (see SCYPHI-, -O- -ZOA) + -AN ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012