← All words

How to pronounce 核心

How to pronounce

in Mandarin Chinese

hé核xīn心

core; nucleus

HSK 6

Synthesized Mandarin audio · Vivian voice

héSecond tonexīnFirst tone

Hear it in conversation

Select a word for its meaning.

See it in a sentence.

。

The family is the fundamental unit of society.

。

You two are the nucleus of the team.

Hear the difference

A syllable has a shape.

Tone marks show how pitch changes. Colors help you follow each syllable in the app.

ā First toneHigh and level
á Second toneRising
ǎ Third toneLow, then rising in isolation
à Fourth toneFalling
a Neutral toneShort and light

These are dictionary tones. In natural speech, tones can change with context. A third tone often stays low before another syllable.

Dictionary and example sources

Definitions adapt CC-CEDICT through HSK 3.0, under CC BY-SA 4.0. Definitions are shortened for study.

Examples include Lock In original sentences and the Tatoeba Project, under CC BY 2.0 France. Chinese text is normalized to simplified characters. Pinyin follows the study dictionary.