angelic

Belonging to, or proceeding from, angels; resembling, characteristic of, or partaking of the nature of, an angel.

Very sweet-natured or well-behaved.

(chemistry) Of or pertaining to angelic acid.

(topology) A regular Hausdorff space is said to be angelic if the closure of each relatively countably compact set A is compact and the closure consists of the limits of sequences in A.