sturdiness
Definitions
The quality of being strongly and solidly built.
The state of being robust, hardy, or physically resilient.
Examples
The sturdiness of the old oak table allowed it to last for generations.
Engineers tested the sturdiness of the bridge to ensure it could withstand high winds.
I was impressed by the sturdiness of the hiking boots during our trek through the rocky terrain.
Synonyms
robustness durability strength toughness resilience stability hardiness
Antonyms
frailty weakness fragility delicacy instability flimsiness feebleness