This is the 738th most frequent Azerbaijani word.
olmağa
"Olmağa" in Azerbaijani means "to be" or "to become."
This shows 'olmağa' used to indicate the process of becoming someone or something.
Mən həkim olmağa hazırlaşıram.
I am preparing to become a doctor.
This usage describes the endeavor to cultivate a personal quality or characteristic (being a good person).
Dostunuza kömək edərək yaxşı insan olmağa çalışın.
Strive to become a good person by helping your friend.
Here, 'olmağa' represents the act of striving to achieve a state of being (smarter).