This is the 13810th most frequent Polish word.
pojętej
"Understood" or "conceived" (feminine form, genitive singular or dative singular of "pojęta").
"Pojętej" is used here as an adjective modifying "współpracy" (cooperation), implying understanding or conception.
Zasady dobrze pojętej współpracy opierają się na wzajemnym szacunku.
The principles of well-conceived cooperation are based on mutual respect.
"Pojętej" modifies "strategii" (strategy), indicating that the strategy was formulated or understood as such.
W ramach pojętej strategii, firma zwiększyła wydatki na marketing.
As part of the conceived strategy, the company increased spending on marketing.
"Pojętej" is used here to describe "ekologii" (ecology), showing the understanding or conception of ecological practices.