INSUFFICIENCE Synonyms: 27 Similar and Opposite Words

insufficience

noun

Definition of insufficience

as in deficiency

Related Words

Relevance

Dissimilar Words

Example Sentences

Recent Examples of Synonyms for insufficience

Noun

Severe deficiency is uncommon, but nutrition experts say chronically low intake can signal a dietary gap worth addressing.

— Lauren Manaker MS, Health, 31 July 2026
Mertens regularly monitors Tunsil’s electrolytes and checks for nutrient deficiencies through bloodwork and DEXA scans that measure his body mass and bone density.

— Nicki Jhabvala, New York Times, 31 July 2026

Definition of deficiency

Noun

As Jackson alluded to, the biggest change in practice – outside the lack of ones or sevens – was the flow.

— Miami Herald, Miami Herald, 30 July 2026
According to Lupo, Boise’s above-average traffic congestion, coupled with a lack of economic diversity, dragged Boise’s score down in this category.

— Hali Smith July 30, Idaho Statesman, 30 July 2026

Definition of lack

Noun

However, Pope Leo is correct in emphasizing the insufficiency of AI ethics in the abstract.

— Thomas A. Hemphill, The Orlando Sentinel, 18 July 2026
The results were consistent across most states lower rates of sleep insufficiency were associated with longer life expectancy.

— Samantha Agate, Miami Herald, 15 July 2026

Definition of insufficiency

Noun

In response to these shortcomings, innovative tech companies are now taking a active, airborne approach to pest control by deploying tiny air-to-air killer drones directly into the skies to hunt down and eliminate these deadly insects.

— Mrigakshi Dixit, Interesting Engineering, 27 July 2026
But the design has always had real shortcomings—the most noticeable and serious being its mediocre battery life.

— ArsTechnica, ArsTechnica, 27 July 2026

Definition of shortcoming

Noun

With some funds set to dry up within weeks, Defense Secretary Pete Hegseth pressed lawmakers to address the increasingly urgent shortfall.

— Noah Robertson, Washington Post, 21 July 2026
The college also suffered multi-million-dollar financial shortfalls, some tied to the misuse of bond money and state funds.

— Gary Robbins, San Diego Union-Tribune, 19 July 2026

Definition of shortfall

Noun

At the center of the narrative is the theme of parenthood, explored through the eyes of someone who chooses to give it up out of sheer fear and inadequacy.

— Ed Meza, Variety, 23 July 2026
The Canadian catastrophe highlighted the inadequacies of the current system of supply and the lack of American credit.

— Sarah M.S. Pearsall, The Conversation, 2 July 2026

Definition of inadequacy

Noun

This regulatory push stems from AI becoming a public concern, declining trust, escalating cyber risks, IPO demands, and the US's need to establish its leadership position.

— Paulo Carvão, Forbes.com, 2 Aug. 2026
In mid-July, the president’s son and influential adviser, Youssef Pezeshkian, posted a series of messages about the need to balance realistic military aims with a weak economy.

— ABC News, ABC News, 2 Aug. 2026

Definition of need

Noun

Joe Mack shaved the Marlins’ deficit to 5-3 with a two-run homer off AJ Blubaugh in the seventh, his ninth home run of the season and second of the series.

— Miami Herald, Miami Herald, 22 July 2026
Down 6-2 in seventh, and with runners on the corners, Padres reliever Bradgley Rodriguez was called for a balk to cut the deficit to three.

— Chad Bishop, AJC.com, 22 July 2026

Definition of deficit

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

insufferable

insufficience

insufficiences

See all Nearby Words

Cite this Entry

Style

“Insufficience.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/insufficience. Accessed 2 Aug. 2026.

Copy Citation

Synonyms of insufficience

noun

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster

Word of the Day

highfalutin

Popular in Grammar & Usage

7 Pairs of Commonly Confused Words

Merriam-Webster’s Great Big List of Words You Love to Hate

Is it 'nerve-racking' or 'nerve-wracking'?

Why does English have so many silent letters?

Your vs. You're: How to Use Them Correctly

Popular in Wordplay

Dutch Treat and French Leave: Eight Place-Based Compounds

14 Phobias You Probably Haven't Heard Of

The Longest Long Words List

The Words of the Week - Jul. 31

Even More Bird Names that Sound Like Insults (and Sometimes Are)

Popular

7 Pairs of Commonly Confused Words

Dutch Treat and French Leave: Eight Place-Based Compounds

14 Phobias You Probably Haven't Heard Of

Games & Quizzes