grounding
/'graundiɳ/
Học thuậtThân thiện
Definition
- Noun:
- The act or process of fastening electrical equipment to earth: In electrical systems, "grounding" refers to connecting electrical circuits or equipment to the earth or a conductive body that serves in place of the earth, primarily for safety.
- Education or instruction in the fundamentals of a field of knowledge: "Grounding" signifies the process of providing or acquiring a firm, basic understanding of the essential principles of a subject.
Usage
- Electrical Safety: Used to describe a critical safety measure in electrical engineering and installation.
- Education: Used to describe the foundational knowledge or training someone receives in a particular discipline.
Examples
- Electrical Context:
- Proper grounding of the appliance prevents electric shock.
- The electrician checked the grounding of the entire house's wiring system.
- Educational/Fundamental Context:
- She received an excellent grounding in classical languages from her tutor.
- A solid grounding in grammar is essential for learning any new language.
Advanced Usage
- "To have a grounding in (a subject)": To possess basic knowledge or training in a particular area.
- All engineers should have a grounding in physics.
- "To provide a grounding for": To establish the foundational basis for something more advanced.
- This introductory course provides a grounding for more specialized studies.
Variants and Related Words
- Ground (verb): To connect an electrical conductor to the earth; to provide a basis for.
- You must ground the generator before use.
- His theories are grounded in extensive research.
- Ungrounded (adj): Not electrically grounded; (of ideas) not based on facts or good reasons.
- An ungrounded wire can be dangerous.
- Her fears were completely ungrounded.
Synonyms
- Foundation: A basis upon which something is built or established.
- Basis: The underlying support or foundation for an idea, argument, or process.
- Earthing (chiefly British English): The electrical process of connecting to the earth.
Related Phrases
- "Lose one's grounding": To become disconnected from basic principles or reality.
- After the initial success, the team began to lose its grounding in sound business practices.
Idioms
- "To be well-grounded in": To have a thorough and solid understanding of the basics of a subject.
- He is well-grounded in both theory and practical application.
Noun
- fastening electrical equipment to earth
- education or instruction in the fundamentals of a field of knowledge
- he lacks the foundation necessary for advanced study
- a good grounding in mathematics