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Webster 1913 Edition
Glooming
Gloom′ing
,Noun.
[Cf.
Gloaming
.] Twilight (of morning or evening); the gloaming.
When the faint
First lightened into day.
glooming
in the skyFirst lightened into day.
Trench.
The balmy
glooming
, crescent-lit. Tennyson.