This is the 481st most frequent German word.
überzeugt
Convinced.
Here, 'überzeugt' is used as an adjective describing the speaker's firm belief in the outcome.
Ich bin davon überzeugt, dass wir Erfolg haben werden.
I am convinced that we will be successful.
In this context, 'überzeugt' is used as a verb to depict the action of persuading others to believe something.
Der Lehrer überzeugt die Schüler von der Wichtigkeit des Lesens.
The teacher convinces the students about the importance of reading.
Here, 'überzeugte' functions as an adjective, characterizing the statement as definite and assertive, showing belief in what is being said.