obduracy

Từ điển WordNet v3.1 - WordNet Dictionary

noun

resoluteness by virtue of being unyielding and inflexible
• Syn:
adamance, unyieldingness
• Derivationally related forms:
unyielding (for: unyieldingness), adamant (for: adamance)
• Hypernyms:
resoluteness, firmness, firmness of purpose, resolve, resolution

• Từ đồng nghĩa / Synonyms:
  adamance, unyieldingness