sufficiency
noun
suf·fi·cien·cy
sə-ˈfi-shən(t)-sē 
plural sufficiencies
1
: sufficient means to meet one's needs : competency
also
: a modest but adequate scale of living
2
: the quality or state of being sufficient : adequacy
Examples of sufficiency in a Sentence
the sufficiency of the portions is such that you will leave the restaurant with a full stomach but without doggie bags
Recent Examples on the Web
To issue an Amber Alert, law enforcement must determine that specific statutory conditions are met, including the age of the child, law enforcement’s belief in imminent danger of serious injury or death, and the sufficiency of existing information to assist in recovery.
—
Itay Ravid, The Conversation, 13 Mar. 2026
The sufficiency of disapproval to derail Trump’s primary immigration enforcement serves as further damning evidence against the companies and entities that so easily and so quickly capitulated to Trump last year.
—Chicago Tribune, 10 Mar. 2026
When reached for comment, the Midway Rising development team did not address the letter or the sufficiency of the project’s environmental analysis.
—Jennifer Van Grove, San Diego Union-Tribune, 3 Mar. 2026
The City Clerk is still required to review the petition and determine the sufficiency of the petition, as is dictated by Wisconsin statutes, the city wrote in its post.
—Claudia Levens, jsonline.com, 16 Feb. 2026
See All Example Sentences for sufficiency
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Itay Ravid, The Conversation, 13 Mar. 2026
The sufficiency of disapproval to derail Trump’s primary immigration enforcement serves as further damning evidence against the companies and entities that so easily and so quickly capitulated to Trump last year.
—Chicago Tribune, 10 Mar. 2026
When reached for comment, the Midway Rising development team did not address the letter or the sufficiency of the project’s environmental analysis.
—Jennifer Van Grove, San Diego Union-Tribune, 3 Mar. 2026
The City Clerk is still required to review the petition and determine the sufficiency of the petition, as is dictated by Wisconsin statutes, the city wrote in its post.
—Claudia Levens, jsonline.com, 16 Feb. 2026
See All Example Sentences for sufficiency
Cite this Entry
“Sufficiency.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sufficiency. Accessed 21 Mar. 2026.
Copy CitationKids Definition
sufficiency
noun
suf·fi·cien·cy
sə-ˈfish-ən-sē
plural sufficiencies
1
: sufficient means to meet one's needs
2
: the quality or state of being sufficient : adequacy
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