This is the 8873rd most frequent Catalan word.
estudioses
The Catalan word "estudioses" means "studious" (feminine plural).
In this sentence, "estudioses" is used as an adjective to describe female students who are diligent in their studies.
Les estudiantes estudioses seran premiades.
The studious students will be rewarded.
Here, "estudioses" operates as a noun referring to women who are committed to academic pursuits.
Les estudioses han dedicat moltes hores a la recerca.
The studious ones have dedicated many hours to research.
While this sentence uses "estudiós" in its masculine form, the discussion of "estudioses" relates to its feminine form as an adjective describing diligence in studies.