Thesaurus.com
Dictionary.com
Definitions

sufficiency

[suh-fish-uhn-see] / səˈfɪʃ ən si /
NOUN
adequacy
Synonyms


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.

As for threats, when you resort to them, you’re revealing you are uncertain of the sufficiency of your power.

From The Wall Street Journal • Apr. 9, 2026

"I'm a sleep physiologist who understands the health benefits of sleep, but the strength of the association between sleep sufficiency and life expectancy was remarkable to me."

From Science Daily • Jan. 10, 2026

For many, the individualism and accumulation of the container kitchen is aspirational, a way of demonstrating plenitude and sufficiency regardless of your actual class position or relation to labor and ownership.

From Slate • Mar. 15, 2025

They said this was due to the lack of a joint strategic needs assessment, sufficiency plans to address this issue have not been adequate or timely.

From BBC • Nov. 15, 2024

Mom nodded at all our preparations; she’d always appreciated self- sufficiency.

From "The Glass Castle" by Jeannette Walls




Vocabulary lists containing sufficiency


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

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

Take me to Vocabulary.com