This is the 10199th most frequent German word.
physische
"Physische" means "physical" in English.
The word 'physische' is used here as an adjective describing 'health', meaning 'physical' in the context of health and wellness.
Die physische Gesundheit ist wichtig für das Wohlbefinden.
Physical health is important for well-being.
In this context, 'physische' qualifies 'activities', specifying activities involving the body.
Ich führe gerne physische Aktivitäten wie Wandern aus.
I enjoy performing physical activities like hiking.
Here, 'physische' modifies 'book', indicating a tangible, corporeal object as opposed to a digital counterpart.