cryophylactic

cryophylactic

 [kri″o-fĭ-lak´tik] resistant to very low temperatures; said of bacteria.

cry·mo·phy·lac·tic

(krī'mō-fi-lak'tik), Resistant to cold, said of certain microorganisms that are not destroyed even by freezing temperatures. Synonym(s): cryophylactic [crymo- + G. phylaxis, a guarding against]

cry·mo·phy·lac·tic

(krī'mō-fi-lak'tik) Resistant to cold, said of certain microorganisms that are not destroyed even by freezing temperatures.
Synonym(s): cryophylactic. [crymo- + G. phylaxis, a guarding against]