Found 2 items, similar to glumness.
English → English (WordNet) Definition: glumness glumness n 1: an atmosphere of depression and melancholy; “gloom pervaded the office” [syn: gloom, gloominess] 2: a gloomy ill-tempered feeling [syn: moroseness, sullenness]
English → English (gcide) Definition: Glumness Glumness \Glum"ness\, n. Moodiness; sullenness. [1913 Webster]