inadequate

adjective

in·​ad·​e·​quate (ˌ)i-ˈna-di-kwət How to pronounce inadequate (audio)
: not adequate : not enough or good enough : insufficient
inadequate equipment
also : not capable
was inadequate as a leader
inadequately adverb
inadequateness noun

Examples of inadequate in a Sentence

These supplies are inadequate to meet our needs. We were given very inadequate information. I felt inadequate to the task. Her brother's success and popularity always made her feel inadequate.
Recent Examples on the Web
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.
Additionally, company restructuring and layoffs is a concern for 25% of respondents, as is inadequate compensation and benefits. The Hill, 9 May 2025 The victims claim Prevost failed to open an investigation and sent inadequate information to Rome, while the diocese allowed the priest to continue delivering mass, SNAP claims. Joshua Rhett Miller, MSNBC Newsweek, 8 May 2025 Negligence, inadequate response The 98-page lawsuit alleges the defendants were negligent in their roles in the drilling, including failing to mark and locate underground gas lines, adequately responding to the leak, and violating safety regulations and standards. Robert A. Cronkleton, Kansas City Star, 7 May 2025 Individuals in low-income communities already face numerous social and economic challenges, including inadequate housing, limited access to nutritious food, and transportation barriers. Jacki Stratoudakis, Hartford Courant, 7 May 2025 See All Example Sentences for inadequate

Word History

First Known Use

1671, in the meaning defined above

Time Traveler
The first known use of inadequate was in 1671

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Cite this Entry

“Inadequate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inadequate. Accessed 17 May. 2025.

Kids Definition

inadequate

adjective
in·​ad·​e·​quate (ˈ)in-ˈad-i-kwət How to pronounce inadequate (audio)
: not adequate : not enough or not good enough
an inadequate supply of food
inadequately adverb

Medical Definition

inadequate

1 of 2 adjective
in·​ad·​e·​quate -i-kwət How to pronounce inadequate (audio)
1
: not adequate : deficient
an inadequate dose
inadequate perfusion
inadequate diets
2
: lacking the capacity for psychological maturity or adequate social adjustment
an inadequate personality
inadequately adverb

inadequate

2 of 2 noun
: one who is inadequate especially in terms of social adjustment

More from Merriam-Webster on inadequate

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