Be careful with these words!
Polish phrase “opiekować się” means to take care, be helpful for somebody and devoting time to others.
For example, “I look after my baby” = “Opiekuję się moim dzieckiem”.
Polish word “Opiekać” is the same as toasting, baking and browning over a fire.
For example, “I often grill meat on the grill” = “Często opiekam mięso na ruszcie”.