This is the 13055th most frequent Polish word.
odpoczynek
Rest; relaxation.
Here, 'odpoczynek' refers to a period of relaxation or leisure following effort or work.
Po całym dniu pracy należy się nam chwila odpoczynku.
After a whole day of work, we deserve a moment of rest.
In this sentence, 'odpoczynek' indicates the activity of relaxing and enjoying oneself during a holiday.
Na wakacjach planuję dużo odpoczynku na plaży.
During the vacation, I plan a lot of resting on the beach.
In this context, 'odpoczynek' is used to express the general need for mental or physical relaxation to maintain well-being.