The meaning of UNDERPINNING is the material and construction (such as a foundation) used for support of a structure. How to use underpinning in a sentence.

After a while, we found ourselves questioning the spiritual and philosophical underpinning of the American way of life. He has the capacity to understand the theoretical underpinnings that …

UNDERPINNING definition: a system of supports beneath a wall or the like. See examples of underpinning used in a sentence.

Definition of underpinning noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

a supporting structure or foundation, esp. one placed beneath a wall 2. (often pl.) anything that serves as a support or basis the flimsy underpinnings of their argument

un•der•pin•ning /ˈʌndɚˌpɪnɪŋ/ n. [countable] a system of supports beneath a wall or the like. Often, underpinnings. [plural] a foundation or basis: to strengthen the underpinnings of a …

Material or masonry used to support a structure, such as a wall. 2. often underpinnings A support or foundation: "It was the towns, not the cities,...

UNDERPINNINGS definition: any supporting structure or system See examples of underpinnings used in a sentence.

To succeed today, businesses need to understanding of the technologies and platforms that underpin the mobile service economy. But the legal definition of technology -- particularly new …

The foundational support or framework that provides stability, strength, or justification to something. "The underpinnings of the company's success are its dedicated employees and …