Akademik

lugubriousness
noun
the quality of excessive mournfulness and uncheerfulness
Syn: ↑gloominess, ↑sadness
Derivationally related forms: ↑sad (for: ↑sadness), ↑lugubrious, ↑gloomy (for: ↑gloominess)
Hypernyms: ↑uncheerfulness

Useful english dictionary. 2012.