underlying

adjective

un·​der·​ly·​ing ˌən-dər-ˈlī-iŋ How to pronounce underlying (audio)
1
a
: lying beneath or below
the underlying rock is shale
b
: basic, fundamental
an investigation of the underlying issues
2
: evident only on close inspection : implicit
3
: anterior and prior in claim
underlying mortgage
4
: of or being present in deep structure
underlying word order

Examples of underlying in a Sentence

the ocean and the underlying rock the underlying differences between democracy and dictatorship
Recent Examples on the Web The underlying measure that strips out such volatile items may provide reassurance to officials that the direction of travel is still downward, though national numbers will probably reveal some divergence. Reade Pickert, Fortune, 27 Apr. 2024 More advocacy and support Some people with HS have underlying socioeconomic barriers that prevent them from getting care, Dr. Sokumbi points out. Tatiana Walk-Morris, SELF, 26 Apr. 2024 Finally, the team reproduce the same results with another social network called Gowalla, suggesting that both networks reflect the same underlying pattern. The Physics Arxiv Blog, Discover Magazine, 26 Apr. 2024 This conference will examine the issue of trauma as an underlying cause of gun violence in Black, Hispanic and vulnerable communities. Gail Mitchell, Billboard, 25 Apr. 2024 But other negative soundings point to an underlying tension between locals and the Venetian government over what is being done to ensure residents can continue to live there. Ryan Hogg, Fortune Europe, 25 Apr. 2024 One rule of thumb is to release analytical judgments but not the underlying raw intelligence on which they are based. David V. Gioe, Foreign Affairs, 23 Apr. 2024 Police data show the predominant underlying factor in homicides in 2023 was arguments. Bill Lukitsch, Kansas City Star, 22 Apr. 2024 The death certificate also listed that Type 2 diabetes was a secondary underlying cause. Charna Flam, Peoplemag, 16 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'underlying.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1611, in the meaning defined at sense 1a

Time Traveler
The first known use of underlying was in 1611

Dictionary Entries Near underlying

Cite this Entry

“Underlying.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/underlying. Accessed 2 May. 2024.

Kids Definition

underlying

adjective
un·​der·​ly·​ing ˌən-dər-ˌlī-iŋ How to pronounce underlying (audio)
1
: lying under or below
the underlying rock
2

Medical Definition

underlying

adjective
un·​der·​ly·​ing -ˌlī-iŋ How to pronounce underlying (audio)
: serving as a basis or cause (as of secondary symptoms)
the underlying brain malformation that caused the hydrocephalusR. M. Henig

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