Find Synonyms
sturdiness Synonyms
Another word for sturdiness
Choosing another word for sturdiness depends on context, so the 15 synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
The quality of being strongly and solidly built, durable, or physically robust.
Usage Example
"The carpenter tested the robustness of the oak table before delivering it to the client."
Strongest
robustness
durability
solidity
Strong
strength
toughness
hardiness
soundness
stability
• noun (Context 2)
Firmness of character, resolution, or unwavering resilience under pressure.
Usage Example
"Her mental resilience during the prolonged crisis earned the respect of the entire board."
Strongest
resilience
steadfastness
Strong
resoluteness
fortitude
firmness
tenacity
grit
Opposites of sturdiness
The opposite of sturdiness shifts depending on context. Common opposites include:
flimsiness
fragility
irresolution
weakness
frailty
wavering
timidity
delicacy
Cite this Entry
Wordmom. (2026). Synonyms for Sturdiness. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/sturdiness