This is the 13360th most frequent Polish word.
osłabione
"Weakened."
Here, 'osłabione' is used as an adjective describing the noun 'mięśnie', indicating their weakened state.
Osłabione mięśnie potrzebują regeneracji.
Weakened muscles require recovery.
In this sentence, 'osłabiona' is the past participle of the verb 'osłabiać', reflecting a completed action resulting in a weakened condition of the subject ('she').
Po długiej chorobie czuła się osłabiona.
After a long illness, she felt weakened.
Here, 'osłabione' is used in a passive construction to describe how the decisions were negatively affected (weakened) due to an external factor.