This is the 7273rd most frequent Dutch word.
bestudeerd
"Studied."
The word 'bestudeerd' is used as the past participle in the present perfect tense, meaning 'studied'.
De professor heeft het gedrag van vogels bestudeerd.
The professor studied bird behavior.
Here, 'bestudeerd' is used to indicate the action of learning or examining in detail that occurred in the past.
Ik heb gisteren een nieuw boek over kunst bestudeerd.
Yesterday, I studied a new book about art.
In this sentence, 'bestudeerd' is used in a passive construction to indicate that the action of studying is being performed on the document.