Synonyms: heft, heftiness, ponderosity, ponderousness, massiveness
Definition: the property of being large in mass
Similar words: weightiness, heaviness
Definition: the property of being comparatively great in weight
Usage: the heaviness of lead
Synonyms: ponderousness, heaviness
Definition: an oppressive quality that is laborious and solemn and lacks grace or fluency
Usage: a book so serious that it sometimes subsided into ponderousness; his lectures tend to heaviness and repetition
Similar words: uninterestingness
Definition: inability to capture or hold one's interest