This is the 1973rd most frequent Catalan word.
publicada
"Publicada" in English means "published."
The word 'publicada' here is used as the past participle of the verb 'publicar,' agreeing in gender and number with the noun 'llibre' (book), which is masculine singular.
Aquest llibre va ser publicat l'any passat.
This book was published last year.
Here, 'publicat' relates to 'article,' which is masculine singular, and denotes the result of the publishing action performed by the magazine.
L'article va ser publicat per una revista molt prestigiosa.
The article was published by a very prestigious magazine.
The word 'publicades' functions as an adjective derived from the past participle, modifying the plural feminine noun 'dades' (data).