This is the 16465th most frequent Polish word.
wiceprezesa
"Deputy president" or "vice president."
The word 'wiceprezesa' is the genitive case, indicating possession or association, here referencing the company the vice president belongs to.
Spotkałem się z wiceprezesem firmy podczas konferencji.
I met with the vice president of the company during the conference.
The word 'wiceprezesa' here specifies the role of the vice president in the marketing department, using the same grammatical case for association.
Rozmawiałem o nowych strategiach z wiceprezesem marketingu.
I talked about new strategies with the vice president of marketing.
In this sentence, 'wiceprezesa' signifies the responsibility held by the individual, again in the genitive case to indicate association.