solid rock underlying loose deposits such as soil or alluvium, the fundamental principles on which something is based

on solid bedrock, shake the bedrock, bedrock of society

Formal and Informal Expressions of bedrock

In different contexts, you can replace 'bedrock' with suitable alternatives. In a more formal setting, 'foundation, underlying principle' is apt. In informal speech or writing, 'bottom line, basic' is a commonplace synonym.

bedrock: Explore its Definition & Usage

bedrock Definition

1solid rock underlying loose deposits such as soil or alluvium
2the fundamental principles on which something is based

Using bedrock: Examples

Take a moment to familiarize yourself with how "bedrock" can be used in various situations through the following examples!

Example
The bedrock of the mountain was exposed after the landslide.
Example
Freedom of speech is a bedrock principle of democracy.
Example
The company's success is built on a bedrock of innovation and hard work.

bedrock Synonyms and Antonyms

Synonyms for bedrock

Phrases with bedrock

on solid bedrock
based on strong and reliable foundations
Example
The company's financial plan is on solid bedrock, with a diverse portfolio of investments.
shake the bedrock
to challenge or undermine the fundamental principles or beliefs of something
Example
The scandal shook the bedrock of the organization's values and ethics.
bedrock of society
the basic social, economic, or political structures that support a society
Example
Education is often considered the bedrock of society, providing the skills and knowledge necessary for progress and development.

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Summary: bedrock in Brief

The term 'bedrock' [ˈbɛdrɒk] refers to solid rock beneath loose deposits or the fundamental principles of something. Examples include 'The bedrock of the mountain was exposed after the landslide.' and 'Freedom of speech is a bedrock principle of democracy.' Phrases like 'on solid bedrock' denote strong foundations, while 'shake the bedrock' implies undermining fundamental beliefs.