This is the 1616th most frequent Polish word.
meczem
"Meczem" means "match" (as in a sports game) in English.
The word 'meczem' is in instrumental case, used here after the preposition 'na' combined with motion to signify going to an event.
Poszedłem na stadion, by obejrzeć mecz piłki nożnej.
I went to the stadium to watch a football match.
The word 'meczem' denotes the event in its instrumental case, indicating engagement due to satisfaction tied to the occurrence.
Byłem bardzo zadowolony z meczu wczoraj.
I was very satisfied with the match yesterday.
The term 'meczem' in this instrumental usage comes after the preposition 'o', signifying the topic of discussion.