HanziGuru.非 · fēi
非
fēi[fei1]Tone 1

not; wrong; non-; Africa

HSK 1
Guru Deep Dive

English · not; wrong; non-; Africa

Cached lesson
1 / 1
Topology:Left-right
Strokes:8
Writing Balance Rule: The character splits symmetrically into two mirroring halves (left wing and right wing). Keep both sides balanced in width and height.

to not be; not

wrong; incorrectnon-; un-; in-; de- (prefix)to reproach; to blameto insist on; simply must (colloquial)abbreviation for Africa (非洲)
adverb / verb / prefixNeutral#negation#judgment#geography
Sample Usage
  • 这不是我的书。
    Zhè bú shì wǒ de shū.
    This is not my book.
  • 是非分明
    shì fēi fēn míng
    the distinction between right and wrong is clear
/[feɪ̯⁵⁵]/Tone: 55
非
fēifei1
++
¯(55)
=fēi
Initial Consonant
f
Type: Labiodental Fricative
Sounds like: f sound as in 'fat'
Unaspirated
Airflow Tactile Test: Continuous smooth friction.
Tongue & Mouth Position: Upper teeth touch the inner lower lip; air is forced continuously.
Final Rhyme
ei
Vowel Group: -e vowel group
Sounds like: -ei rhymes with 'ray' or 'bay'
Mouth Shape Guide: Pronounce as standalone vowel 'ay'.
Common Learner Trap: Keep vowel quality steady across all 4 tone contours.
Tone
T1 (55)
1st Tone (High-Flat)
Tone Pitch & Cadence: Tone 1 is a high, steady pitch, identical to singing a sustained high note or saying 'A!' in flat surprise.
👂
Listening trap: Do not confuse it with 'fēi' pronounced with dipping or falling tones; make sure it stays high and flat.
👋
Physical Tone Gesture: Keep your hand completely flat and high in the air, matching the level, steady pitch of Tone 1.

Topology: Left-right · Strokes: 8 strokes

Writing Balance Rule: The character splits symmetrically into two mirroring halves (left wing and right wing). Keep both sides balanced in width and height.

Radical 非 · Non Radical (wrong, not, split wings)

Semantic Clue (形旁): 非 (Represents two sets of wings pointing in opposite directions, symbolizing opposition and negation.)

Imagine two sets of bird wings flying apart in opposite directions, symbolizing divergence, disagreement, and things that do not match up.

  • 丨 Central dividing line
  • 三 Left and right wing feathers spreading apart
Liushu category: Compound ideogram (会意)

Origin: In Oracle Bone script, 非 was originally depicted as two sets of wing bones or feathers pointing away from each other, visually expressing the concept of 'not' or 'going in opposite directions'.

Semantic Evolution: From the original image of diverging wings meaning 'departure' or 'opposition', it broadened to mean 'wrong' (not right), 'not' (general negation), and as a prefix for opposite concepts.

  • The pairing of 是 (shì - right/is) and 非 (fēi - wrong/not) forms the core philosophical vocabulary for truth and error in classical Chinese thought.
🇯🇵
Kanji (Japanese)
On: ヒ / Kun: あらず
🇰🇷
Hanja (Korean)
비
Vivid Mnemonic Story

Two birds with their wings spread completely apart are flying in opposite directions, shouting 'NON! WRONG! That is NOT the way!'

Phonetic Family (形声字家族)
罪
zuìcrime, guiltCombines net (网) over non/wrong (非), meaning a net catching wrongdoing.
辈
bèigenerationCombines vehicle/car (车) with non (非).
翡
fěikingfisher / jadeiteFeatures feather (羽) over non (非).
Lookalikes & Traps (形近字)
下(xià)
下 means 'down' with a simple horizontal and vertical stroke, whereas 非 has multiple parallel feather-like strokes representing split wings.
Active Recall Challenge
这件事情是非曲直,大家心里都有数。
Clue: shì fēi
Common Learner Pitfall

Confusing 非 with 是 (shì) due to their frequent pairing in idioms, or misremembering the stroke order of the symmetrical wings.

Memory Prompts
Recognition: When you see 非, what is its primary negative meaning and how does it sound?
Production: How do you write the character meaning 'not' or 'wrong' with symmetrical wings, and what is its Pinyin?

Watch authentic native speakers pronounce and explain this word in real-world YouTube videos.

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非fēinot; wrong; non-; Africa
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