This is the 9260th most frequent Spanish word.
aconfesional
Non-denominational; not affiliated with or favoring any particular religion.
Here, 'aconfesional' is used to describe the characteristic of the state where no specific religion is officially favored.
España es un estado aconfesional según su Constitución.
Spain is a secular state according to its Constitution.
In this context, 'aconfesional' is describing a person's approach that lacks affiliation to any particular religious confession.
Su actitud aconfesional permite tratar temas de fe de manera neutral.
His secular attitude allows for addressing matters of faith neutrally.
Here, 'aconfesional' is used to emphasize that public education should avoid religious bias to accommodate a variety of cultural beliefs.