This is the 15501st most frequent Polish word.
spędziłem
"I spent."
The word 'spędziłem' is used here as the first person singular past tense of the verb 'spędzić', meaning 'to spend', specifically referring to time.
Spędziłem cały dzień na plaży.
I spent the whole day on the beach.
In this sentence, 'spędziłem' indicates the act of consciously deciding to spend a specific period, through the additional information of location and activity.
Spędziłem wakacje w górach, podziwiając piękne widoki.
I spent my vacation in the mountains admiring beautiful views.
Here, 'spędziłem' is employed to emphasize the personal experience and quality time allocated to an activity.