noun
religious ecstasy; spiritual rapture
Specifically refers to a state of bliss or exultation arising from religious faith or practice, often in a Buddhist context.
彼は瞑想中に法悦を感じた。
He felt religious ecstasy during meditation.
noun
Extended use for intense joy or rapture, not necessarily religious, but less common than the primary religious sense.
その音楽は聴衆を法悦に浸らせた。
The music filled the audience with rapture.