吃 (chī) means "to eat" with 6 strokes, radical 口 (mouth), HSK 1 on the new exam.
Pronunciation
Meaning
Primary: to eat
Etymology
Oracle-bone origin
吃 is a phono-semantic compound, not an ancient pictograph. It combines 口 (mouth) as the semantic component with 乞 (qǐ, to beg) as the phonetic component. The character does not appear in oracle bone script in its modern sense; the meaning 'to eat' was historically carried by 食.
Form evolution
Because 吃 is a later formation built from two already-stable components, it has no distinct oracle bone or bronze form of its own. 口 traces back to a clear pictograph of an open mouth in 甲骨文, and 乞 derives from 气 (vapour rising). The two were combined in the regular script period, and the modern 楷书 form has remained stable.
How the meaning evolved
In Classical Chinese, 吃 originally meant 'to stammer' or 'stutter', a meaning still preserved in the compound 口吃 (kǒuchī, stuttering). The sense of 'to eat' was borrowed into 吃 much later, gradually displacing 食 in spoken Mandarin while 食 retained more formal and literary use. Today 吃 is the default verb for eating, and the stammer sense survives only in fixed compounds.
Cultural note
Learners often assume 吃 has always meant 'eat', but 食 is the older and more literal character for eating and is still what you see in words like 食物 (food) and 饮食 (diet). The 口 radical reflects the mouth-based actions 吃 has always described, whether stammering or chewing.
Mnemonic
A mouth begging — to eat
Decomposition
Breaking a character into its components makes it far easier to recall. Each component above links to its own detail page.
Basic info
| Pinyin | chī |
| Meanings | to eat |
| Stroke count | 6 strokes |
| Radical | 口 (#30: mouth) |
| New HSK exam | Recognise at HSK 1 |
| Frequency | #166 most common |
Example sentences
Words containing 吃
Related characters
Similar meaning (action)
On the new HSK 1 exam
Studying for HSK 1? Keep 吃 with the rest of your level.
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Frequently Asked Questions
Appears in these articles
- Beginner Chinese Vocabulary: The First 200 Words to Learn
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- How to Learn Chinese Characters Fast: 5 Proven Methods (2026)
- Chinese Food Vocabulary: 100+ Dishes, Ingredients & Restaurant Phrases
- How to Learn Chinese Grammar: The Practical Guide (No Textbook Required)
Reviewed by RJ Murray, Founder, HSK Lord.