noun
1. the state of being vigorous and robust
• Derivationally related forms: ↑sturdy
• Hypernyms: ↑good health, ↑healthiness
2. the property of something that is strongly built
• Derivationally related forms: ↑sturdy
• Hypernyms: ↑strength
3. resoluteness evidenced by strength of character
-
sturdiness of moral principle
• Derivationally related forms: ↑sturdy
• Hypernyms: ↑resoluteness, ↑firmness, ↑firmness of purpose, ↑resolve, ↑resolution
Useful english dictionary. 2012.