核心

héxīn

core; nucleus

noun HSK 3.0 · Band 6

Watch it being written

Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.

核
心

Build with these blocks

Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.

核
  • 考核kǎohéto examineB6
  • 核hépitB7
  • 核查hécháto examineB7
  • 核电站hédiànzhànnuclear power plantB7
  • 核对héduìto checkB7
  • 核能hénéngnuclear energyB7
  • 核实héshíto verifyB7
心

See it in sentences

这是问题的核心。

This is the core of the problem.

他是团队的核心。

He is the core of the team.