Skip to content
Stroke order, etymology and audio for every word.Start learning
腓 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
腓féileg, calf; to wither, to decaynrt, 12 strokes, radical ⺼, rank #10852, Very Hard
腓féicalf of legunknown, 12 strokes, radical ⺼, rank #10852, Very Hard
腓féidecayunknown, 12 strokes, radical ⺼, rank #10852, Very Hard
腓féiprotectunknown, 12 strokes, radical ⺼, rank #10852, Very Hard
féi(fei2)fei T2
  1. 1leg, calf; to wither, to decay
  2. 2calf of leg
Listen to the audio pronunciation 3 times to gain XP
March 24, 2026

腓féi(fei2)

The character 腓 (féi) primarily refers to the calf of the leg, particularly the fleshy part at the back. It can also denote the idea of decay or withering, often used in medical or botanical contexts. This character may appear in discussions about anatomy or health but is less common in everyday conversation.

Strokes12Radical⺼Frequency#10852DifficultyVery Hard
Cultural note

In traditional Chinese medicine, the health of the legs, including the calf area, is often linked to overall vitality and energy flow in the body. This connection underscores the importance of leg health in Chinese wellness practices.

Memory tip

Imagine a 'fay' (similar to 'féi') fairy who has a beautiful calf, but as time passes, her leg starts to wither away. The character itself is formed with the radical for 'meat' (肉), reflecting its association with the leg, and the other component suggests a sense of decline.

Meanings of 腓

féi(fei2)
1leg, calf; to wither, to decay
2calf of leg
Exercise 1 of 2

By ear

Play it, then pick what 腓 means.

About 腓

腓Simplified
12Strokes
⺼Radical
名词míngcínoun (n.)Part of Speech
#—Frequency Rank

Podcast: 腓

JasonAmy

Podcast: 腓

Listen to Jason & Amy break down this word for you

AI study notes for 腓

Usage Notes

腓 (féi) is often used in medical jargon, so it’s more formal and specialized than other terms for leg. A common mistake is to confuse it with the more general word for leg, which is 腿 (tuǐ). Be mindful of context when using this character, as it may not be understood in casual conversations.

HSK Study Tips

While 腓 (féi) is not part of the HSK levels, it can be connected to vocabulary related to anatomy and health. Students should focus on recognizing its usage in specific contexts and differentiating it from other leg-related terms like 腿 (tuǐ).

Common Mistakes

Learners often confuse 腓 (féi) with 腿 (tuǐ) and use them interchangeably, saying 腓 instead of 腿 when referring to legs in general. Always remember that 腓 is specific to the calf area.

AI-enhanced 2026-03-24

Pronunciation of 腓

Premium — Locked

AI tone practice

Pro

Drill the tone of 腓 with AI-powered exercises, get instant feedback, and earn XP toward mastery. Interactive tone practice is part of Pro.

Tone drillsInstant feedback+5 XP
Get Pro to unlock

Jason Explains 腓 to you

Let me explain 腓 for you

Make it yours

Jason looks at what you watch and listen to, the checkpoints you have cleared, our lessons and what you have been exploring, and explains 腓 through them.

Sign in free to make it personal. New accounts start with 215 AI credits.

How well do you know 腓?

Example

Learning Lab

Knowing 腓 is seven skills, not one.

Its meaning, its character, its pinyin, its tone — hearing it, saying it, writing it. The Learning Lab measures each one from your own practice, on every word you study, so you see what you actually know rather than how much you have done.

  • MeaningFree
  • CharacterFree
  • PinyinFree
  • TonePro
  • ListeningPro
  • SpeakingPro
  • WritingPro
See the Learning Lab Three facets free · no card needed

Etymology of 腓

Formation typepictophonetic
六书 ClassificationPhono-semantic (形声字)~80-90% of characters
Explanation

Phonosemantic compound. ⺼ represents the meaning and 非 represents the sound.

Memory hint

flesh

Semantic (meaning)⺼
+
Phonetic (sound)非
Learn more about Phono-semantic (形声字) characters
Exercise 1 of 1

Origin

腓 = ⺼ + 非. What kind of character does that make it?

Decomposition of 腓

IDS Structure⿰⺼非
腓Full character
=
⺼rou4
left
非Fei1
right
Exercise 1 of 2

Parts

Which of these is part of 腓?

How to say leg, calf; to wither, to decay in Chinese

“leg, calf; to wither, to decay” in Chinese is腓féi

The character 腓 (féi) primarily refers to the calf of the leg, particularly the fleshy part at the back. It can also denote the idea of decay or withering, often used in medical or botanical contexts. This character may appear in discussions about anatomy or health but is less common in everyday conversation.

When to use 腓

腓 (féi) is often used in medical jargon, so it’s more formal and specialized than other terms for leg. A common mistake is to confuse it with the more general word for leg, which is 腿 (tuǐ). Be mindful of context when using this character, as it may not be understood in casual conversations.

What learners get wrong

Learners often confuse 腓 (féi) with 腿 (tuǐ) and use them interchangeably, saying 腓 instead of 腿 when referring to legs in general. Always remember that 腓 is specific to the calf area.

Write 腓

腓

Practice writing 腓 stroke by stroke. Watch the animation to learn the stroke order, then try writing it yourself.

Write correctly 3 times to earn XP

Ask Jason

Have a question about 腓?

Jason answers about this word at your level: example sentences, how it differs from similar words, and a way to remember it.

Sign in free to ask. New accounts start with 215 AI credits.

Word Family of 腓

Words containing this character5
腓féidecay
腓骨fibula
腓肠肌calf muscle腓腸肌
腓肠calf (of the leg)腓腸
腓尼基Phoenicia, ancient civilization along the coast of the Mediterranean Sea
Exercise 1 of 4

Words with 腓

What does 腓骨 mean?

Frequently asked questions about 腓

It primarily refers to the calf of the leg.

Jason Recommends

Not sure what to learn after 腓?

Jason picks three words from your level and explains why each one is worth your time next. It takes a free account so he knows what you already know.

A sample week, replayed. Every page you study lands here in the order you did it — your own replay starts with a free account.

See the Learning Lab