DictionarysturdyStrong and firm
adjective

sturdy

STUR-dee/ˈstɜːrdi/

Strong enough to withstand strain or heavy use.

The sturdy workbench supports the heavy engine block without bending.

A stout wooden workbench supports a heavy engine block without bending or damage; thick legs, substantial cross-bracing, and solid joints make its strong construction immediately visible.
Etymology

A form of the verb meaning “to daze” came to mean “dazed,” then “violent.” English meanings such as “fierce” and “strong in fighting” developed into physical strength and solid construction.

In context

Campbell's Coins4:24
10k gold is extremely sturdy it doesn't scratch or bend easily
Gold Karats Explained; Jewelry & Coins

More examples

  • You'll need sturdy boots for the rocky trail.
  • We chose a sturdier shelf for the heavy books.
  • Even our sturdiest suitcase cracked after years of rough handling.

Forms

sturdy · sturdier · sturdiest

sturdiness noun — The quality of being strong and firm.

sturdily adverb — In a strong, firm manner.

Similar words

durable
Emphasizes lasting through wear rather than resisting physical strain.
solid
Emphasizes firmness and stability rather than endurance under use.