This is the 2283rd most frequent Polish word.
słupek
"Post" or "pillar."
Here, 'słupek' refers to a physical wooden post that serves as a support or anchor point.
W ogródku mam drewniany słupek do wieszania hamaka.
In the garden, I have a wooden post for hanging a hammock.
In this context, 'słupek' refers to the post which is part of the goal structure in football.
W meczu piłki nożnej piłka odbiła się od słupka i wyszła na aut.
In the football match, the ball bounced off the post and went out.
Here, 'słupek' signifies a stake or marker, specifically used to denote a boundary on land.