This is the 462nd most frequent Croatian word.
krajem
"At the end" or "towards the end."
'Krajem' is used to indicate a point in time towards the end of a period, in this case, the summer.
Krajem ljeta planiramo posjetiti more.
By the end of summer, we plan to visit the sea.
'Krajem' refers to the physical edge or outskirts of an area, here referring to the city.
Šetali smo krajem grada gdje je mirnije.
We walked towards the outskirts of the city where it is quieter.
'Krajem' specifies the end point or terminal section of a street.