This is the 705th most frequent Azerbaijani word.
şəxsən
"Şəxsən" means "personally" in English.
In this sentence, "şəxsən" is used to emphasize the speaker's personal belief or opinion.
Mən şəxsən onun müvəffəqiyyətinə inanıram.
I personally believe in his success.
Here, "şəxsən" denotes a direct or firsthand experience by the speaker.
Şəxsən tanış olmadığım üçün onun xarakteri haqqında bir şey deyə bilmərəm.
Since I haven't met him personally, I can't say anything about his character.
In this context, "şəxsən" is used to stress that the subject themselves will undertake the action, adding a sense of personal involvement.