Dictionary.com
Thesaurus.com
Synonyms

solidity

American  
[suh-lid-i-tee] / səˈlɪd ɪ ti /

noun

  1. the state, property, or quality of being solid.

  2. firmness and strength; substantialness.

    an argument with little solidity.

  3. strength of mind, character, finances, etc.

  4. Obsolete. the amount of space occupied by a solid body; volume.


Other Word Forms

Etymology

Origin of solidity

1525–35; < Latin soliditās, equivalent to solid ( us ) solid + -itās -ity

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Overindebted railroad builders and heavily mortgaged farmers demanded a less rigorous, more forgiving silver unit, and debate raged between the adherents of “soft” and “hard” money—between silver and gold, inflation and solidity.

From The Wall Street Journal • May 29, 2026

There will also be questions about whether Walton should remain first-choice keeper, having played only seven top-flight games, and the solidity of the defence.

From BBC • May 2, 2026

Panamanian President Jose Raul Mulino said during the event that the "historic purchase" reflects Copa's "solidity, vision of growth, and leadership."

From Barron's • Apr. 28, 2026

In an attempt to provide Liverpool with greater solidity this season, Slot has asked his wingers to focus on their respective full-backs instead, with Ekitike now tasked with applying pressure higher up.

From BBC • Feb. 8, 2026

There, by the river, set low between the skysoaring spires of graceful city living, was a venerable structure of stone, impressive if not in height then in solidity.

From "Scythe" by Neal Shusterman

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "solidity" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com