This is the 8573rd most frequent Catalan word.
elegit
Chosen or elected.
In this sentence, 'elegit' is used in its past participle form as part of a passive construction to indicate that someone has been elected to a position.
Ell ha estat elegit president de l'organització.
He has been elected president of the organization.
Here, 'elegit' is the past participle form of 'elegir' (to choose), used in an active construction to describe selecting the best ideas.
Han elegit les millors idees per al projecte.
They have chosen the best ideas for the project.
In this sentence, 'elegit' is used as an adjective, derived from the past participle, to modify 'llibre' (book) and describe a specific item chosen.