Meaning and Usage
The word '토대' refers to a foundation or base, often used both literally and figuratively. Literally, it can mean the physical base of a structure, such as the foundation of a building. Figuratively, it is used to describe the fundamental basis or groundwork for abstract concepts like theories, systems, or social structures.
Common Collocations
- '튼튼한 토대' (solid foundation): used when emphasizing strength and stability.
- '토대가 되다' (to become a foundation): often used figuratively to mean serving as a basis or support.
- '토대 위에' (on the foundation): used literally for construction or metaphorically for building upon something.
Register and Usage Notes
'토대' is a formal noun and is commonly used in academic, professional, and formal contexts. It is less common in casual conversation but appears in discussions about education, society, science, and construction.
Common Learner Mistake
Learners sometimes confuse '토대' with '기초' (foundation, basis). While both can mean foundation, '기초' is more general and often used for basic skills or elementary levels, whereas '토대' implies a stronger, more fundamental base, especially in abstract or structural contexts.