1592 T. Kyd i. sig. A2v Through dreadfull shades of euer-glooming night.
1891 22 Aug. 5/4 One shadow there is, ever present, ever glooming, ever menacing.
1911 Jan. 436 The silver light of eventide Slips from the ever glooming pines.
2013 J.-P. Breton x. 132 There was the ever-glooming threat of me not making it back one day.