This is the 12738th most frequent Polish word.
nierozerwalnie
Inseparably.
The word 'nierozerwalnie' here describes the nature of the bond between people as unbreakable or inseparable.
Miłość łączy ich nierozerwalnie.
Love binds them inseparably.
In this sentence, 'nierozerwalnie' emphasizes the inextricable connection between the memories and the place.
Wspomnienia z dzieciństwa są nierozerwalnie związane z tym miejscem.
Childhood memories are inseparably associated with this place.
Here, 'nierozerwalnie' is used to indicate the unyielding and continuous nature of the friendship regardless of time.