This is the 11191st most frequent Spanish word.
enciclopedias
"Enciclopedias" means "encyclopedias," which are collections of comprehensive reference works containing information on various subjects.
Here, 'enciclopedias' refers to the books that contain comprehensive collections of information across various topics.
Las enciclopedias son una fuente valiosa de información.
Encyclopedias are a valuable source of information.
In this sentence, 'enciclopedias' denotes a specific category of encyclopedic volumes focused on historical topics.
En la biblioteca vi varias enciclopedias de historia.
In the library, I saw several encyclopedias on history.
The word 'enciclopedias' in this sentence reflects past common usage of such books for conducting research before the advent of digital tools.