English noun: heftiness | |||
1. | heftiness (attribute) possessing muscular strength | ||
Synonyms | brawn, brawniness, muscle, muscularity, sinew | ||
Broader (hypernym) | strength | ||
2. | heftiness (attribute) the property of being large in mass | ||
Synonyms | heft, massiveness, ponderosity, ponderousness | ||
Broader (hypernym) | heaviness, weightiness | ||