weightiness

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. the property of being comparatively great in weight
- the heaviness of lead
• Syn:
heaviness
• Ant:
lightness (for: heaviness)
• Derivationally related forms:
weighty, heavy (for: heaviness)
• Hypernyms:
weight
• Hyponyms:
heft, heftiness, massiveness, ponderousness, ponderosity, preponderance
2. the relative importance granted to something
- his opinion carries great weight
- the progression implied an increasing weightiness of the items listed
• Syn:
weight
• Derivationally related forms:
weighty, weighty (for: weight)
• Hypernyms:
importance

• Từ đồng nghĩa / Synonyms:
  heaviness, weight
• Từ trái nghĩa / Antonyms:
  lightness, weightlessness