angelic

adjective

1. 1

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

2. 2

   Very sweet-natured or well-behaved.

   “an angelic child”

3. 3

   Of or pertaining to angelic acid.

   “an angelic ester”

4. 4

   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.