This is the 11808th most frequent French word.
spirituel
Witty or spiritual.
In this sentence, 'spirituel' is used to describe a person's engagement with spirituality, his beliefs, and practices concerning immaterial aspects or the soul.
Il est très spirituel et pratique la méditation tous les jours.
He is very spiritual and practices meditation every day.
Here, 'spirituelle' implies wit or cleverness in her comment, showcasing an intellectual sharpness or humor.
Elle a fait une remarque spirituelle qui nous a tous amusés.
She made a witty remark that amused us all.
In this instance, 'spirituelles' refers to the profound, non-material aspects or interpretations of concepts like love and life.