noun
1. a state or condition free from damage or decay
• Ant: ↑unsoundness
• Derivationally related forms: ↑sound
• Hyponyms: ↑seaworthiness, ↑fitness, ↑airworthiness
2. the quality of being prudent and sensible
• Ant: ↑unsoundness
• Hyponyms: ↑advisability, ↑reasonableness
3. the muscle tone of healthy tissue
-
his muscular firmness
• Syn: ↑firmness
• Ant: ↑unsoundness
• Hypernyms: ↑strength
Useful english dictionary. 2012.