Writing Balance Rule: Write a short vertical line on the left, followed by a horizontal turn and a vertical drop to the right, forming a balanced angular shape resembling a crack on a bone.
1. Meaning
to divine, divination by tortoise shell or oracle bones
Tone mark placement: Tone mark sits on "u" per main-vowel priority (a > e > o; in -iu/-ui the mark takes the second vowel).
Initial Consonant
b
Type: Unaspirated Bilabial
Sounds like: b sound as in 'bed'
Unaspirated
Airflow Tactile Test: No burst of air. A tissue in front of lips should stay still.
Tongue & Mouth Position: Both lips pressed together, releasing air without an extra puff of breath.
Final Rhyme
u
Vowel Group: -u vowel group
Sounds like: u rhymes with 'oo' in 'boot'
Mouth Shape Guide: Pronounce as standalone vowel 'oo'.
Common Learner Trap: Keep vowel quality steady across all 4 tone contours.
Tone
T3 (214)
2 → 1 → 4 (214)
3rd Tone (Low-Dipping)
Tone Pitch & Cadence: Tone 3 starts mid-low, dips down, and rises sharply to the top, similar to asking 'Huh?' in disbelief.
Sandhi: When followed by another 3rd tone syllable, bǔ shifts to a 2nd tone (rising 35) or a half-third tone depending on speech tempo.
👂
Listening trap: Confusing the low dipping tone 3 with tone 2 in fast speech, though 卜 is natively a 3rd tone and requires a low-to-high dip-rise contour.
👋
Physical Tone Gesture: A quick upward head nod or a hand moving diagonally up and to the right, matching the rising pitch.
3. Writing
Topology: Single character · Strokes: 2 strokes
Writing Balance Rule: Write a short vertical line on the left, followed by a horizontal turn and a vertical drop to the right, forming a balanced angular shape resembling a crack on a bone.
4. Components
Radical卜 · Divination Radical (divination, crack)
Semantic Clue (形旁):卜 (Pictographic representation of cracks appearing on a burned tortoise shell during divination.)
The character itself is a primitive pictogram showing a vertical crack crossed by a horizontal splitting crack.
丨 Vertical main crack line
丶 Branching horizontal split
Phonetic Family (形声字家族)
9· Phonetic Root: 卜 (bǔ)
5. History
Liushu category: Pictogram (象形)
Origin: Oracle bone inscriptions show 卜 as the literal shape of the fissures produced when ancient diviners applied hot bronze pokers to animal scapulae or tortoise shells.
Semantic Evolution: Originally referring to the physical cracks used to read fortunes, it expanded to mean the act of divination itself, and later became a common Chinese surname.
It is one of the oldest recorded Chinese characters, frequently found in Shang Dynasty oracle bone scripts.
Many modern characters containing 卜 relate to fortune-telling, choice, or direction (such as 卦, 占).
6. Sinosphere
🇻🇳
Sino-Vietnamese
bốc
The entering tone in Sino-Vietnamese corresponds to short checked syllables ending in -p, -t, or -k.
🇯🇵
Kanji (Japanese)
On: ボク / Kun: うらな.う
🇰🇷
Hanja (Korean)
복
Sound Shift Bridge: Mandarin bǔ corresponds to Sino-Vietnamese bốc and Japanese Onyomi boku.
7. Memory
Vivid Mnemonic Story
Imagine an ancient shaman holding a tortoise shell over a blazing fire. With a loud *pop*, a vertical crack and a sideways split instantly form—that exact shape is 卜!
Phonetic Family (形声字家族)
补
bǔto repair, mend, or supplement+ 衤 (clothes)
扑
pūto pounce on, to flap, to throw oneself at+ 扌 (hand)
下 has a horizontal baseline at the bottom with a vertical hanging stroke, meaning 'down', whereas 卜 is purely a vertical line with a branch on the side.
上(shàng)
上 has a horizontal line at the top with a vertical stroke rising upwards, meaning 'up'.
8. Mastery
Active Recall Challenge
古代帝王遇到重大事情时，都要通过烧龟甲来进行[___]。
Clue: bǔ
Common Learner Pitfall
Confusing the stroke order: always write the vertical line first, followed by the horizontal-to-vertical bending stroke on the right.
Memory Prompts
Recognition: When you see the 2-stroke character 卜 resembling a crack, what does it mean and how is it read?
Production: How do you write the character for divination/fortune-telling (bǔ) in 2 strokes?
Real-World Video Context
Watch authentic native speakers pronounce and explain this word in real-world YouTube videos.
Search theme
Accent preference
Results are live YouTube search — accents and levels aren't verified.
卜bǔdivine
Speed:
Searching YouTube for native pronunciation videos...