This is the 12220th most frequent Polish word.
medycynie
"Medicine" (dative or locative case in Polish).
In this sentence, 'medycynie' refers to the field or discipline of medicine, mentioned in the locative case as part of the phrase 'uda się'.
Mam nadzieję, że medycynie uda się wyleczyć tę chorobę.
I hope that medicine will be able to cure this disease.
'Medycynie' here is in the locative case, indicating the topic or domain in which advancements have been made.
Zawdzięczamy to postępom w medycynie.
We owe it to the advancements in medicine.
The word 'medycynie' is used in the locative case, describing the field in which the research is conducted.