Quick definitions from WordNet (dulness)
▸ noun: without sharpness of edge or point
▸ noun: a lack of visual brightness
▸ noun: the quality of lacking interestingness
▸ noun: the quality of being slow to understand
▸ Also see dully
▸ Words similar to dulness
▸ Usage examples for dulness
▸ Popular adjectives describing dulness
▸ Words that often appear near dulness
▸ Rhymes of dulness
▸ Invented words related to dulness
▸ noun: without sharpness of edge or point
▸ noun: a lack of visual brightness
▸ noun: the quality of lacking interestingness
▸ noun: the quality of being slow to understand
▸ Also see dully
▸ Words similar to dulness
▸ Usage examples for dulness
▸ Popular adjectives describing dulness
▸ Words that often appear near dulness
▸ Rhymes of dulness
▸ Invented words related to dulness