noun HSK 4
Traditional 基礎
chǔ
foundation · basis · base · groundwork

Meaning

基础 refers to the fundamental or foundational aspect of something, whether physical (like a building's foundation) or abstract (like basic knowledge or skills). It emphasizes the essential starting point or underlying support that everything else is built upon.

Usage

Commonly used in educational and technical contexts to talk about basic knowledge, fundamental skills, or preliminary stages. Often appears in phrases like 基础知识 (basic knowledge), 基础设施 (infrastructure), or 打好基础 (lay a solid foundation). Can describe both concrete foundations and abstract fundamentals.

Examples

  1. 01
    学好汉语,一定要打好基础
    Xué hǎo Hànyǔ, yīdìng yào hǎo jīchǔ.
    To learn Chinese well, you must lay a solid foundation.
  2. 02
    这座大楼的基础非常牢固。
    Zhè zuò dàlóu de jīchǔ fēicháng láogù.
    The foundation of this building is very solid.

Characters

Measure words

  • 一个坚实的基础

Common collocations

  • 基础知识
    chǔ zhī shi
    basic knowledge
  • 基础
    chǔ
    to lay a foundation
  • 基础设施
    chǔ shè shī
    infrastructure
  • 在...基础
    zài ... chǔ shàng
    on the basis of...

Antonyms

Origin

Both characters relate to building foundations. 基 originally depicted an earthen foundation mound, while 础 (礎) combines stone 石 and foundation 楚, referring to foundation stones placed under pillars.

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