Noun, 1. uncheerfulness - a feeling of dreary or pessimistic sadness. cheerlessness · sadness, unhappiness - emotions experienced when not in a state of well-being. joylessness - a feeling of dismal cheerlessness. 2. uncheerfulness - not ...
Thesaurus Legend: Synonyms Related Words Antonyms. Noun, 1. lugubriousness - the quality of excessive mournfulness and uncheerfulness. gloominess, sadness · uncheerfulness - not conducive to cheer or good spirits. Want to thank TFD ...