This is the 7281st most frequent Portuguese word.
magna
"Magna" in Portuguese means "great," "grand," or "important," often used to describe something of high significance.
Here, 'magna' is used as an adjective meaning significant or important, describing the meeting.
A reunião magna ocorrerá amanhã.
The important meeting will take place tomorrow.
In this example, 'magna' functions as an adjective emphasizing the importance of the conference.
Ela foi homenageada na conferência magna da semana passada.
She was honored at last week's major conference.
In this context, 'magna' is used to describe the intensity or greatness of the dedication.