Wiktionary
cryogenically
adv. carried out at very low temperatures, near absolute zero.
Usage examples of "cryogenically".
Lilly started in about the Disneyfication of America and how Walt Disney was actually a fascist, and then everybody started wondering if it was really true about his body being cryogenically frozen under the castle in Anaheim, and then Mr.
He and William Connor were both detained at Her Majesty's pleasure, with the recommendation that once they died, they should be cryogenically frozen until such time as technology could revive them, whereupon they would each begin another life sentence.
Grandpa used cryogenically stored sperm to have my ovum inseminated in vitro ten years after my father died.