- gloom, gloominess, glumness - an atmosphere of depression and melancholy; "gloom pervaded the office"
--1 is a kind of atmosphere, ambiance, ambience
--1 has particulars: cloud; bleakness, desolation - gloom, gloominess, somberness - a feeling of melancholy apprehension
--2 is a kind of melancholy; apprehension, apprehensiveness, dread
- gloominess, lugubriousness - excessive sadness and mournfulness
--3 is a kind of uncheerfulness