Writing Balance Rule: The top canopy component (衣 minus its trailing legs) should sit compactly over the lower enclosure part (代), keeping the center of gravity stable.
1. Meaning
bag or sack used for holding items
pocket on clothingpouch or receptacle for specific items
NounNeutral#containers#clothing#everyday objects
Sample Usage
请帮我拿一个塑料袋。
Qǐng bāng wǒ ná yī gè sùliào dài.
Please help me get a plastic bag.
他的口袋里装着手机。
Tā de kǒudài lǐ zhuāngzhe shǒujī.
His mobile phone is in his pocket.
2. Sound
/[taɪ̯⁵¹]/Tone: 51
袋
dàidai4
|
++
`(51)
=dài
Initial Consonant
d
Type: Unaspirated Alveolar
Sounds like: d sound like in English 'do'
Unaspirated
Airflow Tactile Test: No puff of air. Tissue remains still (sounds like English 't' in 'stop').
Tongue & Mouth Position: Tongue tip touches the alveolar ridge right behind the upper front teeth, releasing with a voiced tap.
Final Rhyme
ai
Vowel Group: -a vowel group
Sounds like: ai rhymes with the 'y' sound in 'sky'
Mouth Shape Guide: Pronounce as standalone vowel 'eye'.
Common Learner Trap: Keep vowel quality steady across all 4 tone contours.
Tone
T4 (51)
5 → 1 (51)
4th Tone (High-Falling)
Tone Pitch & Cadence: Tone 4 starts high and drops sharply to the bottom, identical to a sharp, authoritative English 'No!' or 'Stop!'.
Sandhi: When followed by another 4th tone word, the 4th tone of dài shortens slightly to a 53 pitch contour to maintain fluid speech cadence.
👂
Listening trap: Confusing it with 1st tone dāi or 3rd tone dǎi due to rapid native speech.
👋
Physical Tone Gesture: A sharp, forceful karate chop downwards from head height to chest level, matching the abrupt drop of Tone 4.
3. Writing
Topology: Top-bottom · Strokes: 11 strokes
Writing Balance Rule: The top canopy component (衣 minus its trailing legs) should sit compactly over the lower enclosure part (代), keeping the center of gravity stable.
4. Components
Radical衣 · Clothing Radical (clothing, garments)
Semantic Clue (形旁):衣 (indicates that bags were historically made of cloth or garments)
Phonetic Clue (声旁):代 (original sound: dài)
A cloth garment (衣) modified to serve as a substitute container or generation replacement (代), transforming into a cloth bag or pouch (袋).
𠫓 Top folded part of a garment
代 Provides the phonetic sound 'dài'
Phonetic Family (形声字家族)
7· Phonetic Root: 代 (dài)
5. History
Liushu category: Phono-semantic (形声)
Origin: Originally formed by combining the clothing radical (衣) to show fabric materiality with the phonetic indicator (代) to establish the pronunciation.
Semantic Evolution: Originally referred specifically to a cloth sack or pocket sewn into garments, eventually broadening to mean any bag, pouch, or pocket container.
Ancient garments often lacked pockets, so separate cloth pouches were tied to belts, which is why the character features the clothing radical.
6. Sinosphere
🇻🇳
Sino-Vietnamese
đại
Matches the Vietnamese heavy falling tone (nặng) or dipping tone depending on historical strata, here pronounced with a sharp dropping feel.
🇯🇵
Kanji (Japanese)
On: タイ / Kun: ふくろ
🇰🇷
Hanja (Korean)
대
Sound Shift Bridge: The initial 'd-' in Mandarin frequently corresponds to dental stops in historical Sinitic borrowing strata.
7. Memory
Vivid Mnemonic Story
You take a piece of clothing (衣) and hand it over to someone else (代) so they can use it as a makeshift shopping bag (袋) to carry groceries.
Phonetic Family (形声字家族)
代
dàigeneration, substituteBase phonetic component without the clothing top.
贷
dàiloan, borrowReplaces the clothing top with shell/money (贝), relating to financial loans.
Lookalikes & Traps (形近字)
代(dài)
Lacks the clothing top (衣) covering it.
贷(dài)
Has a money radical (贝) at the bottom instead of the full structure.
8. Mastery
Active Recall Challenge
我去超市买东西，忘带塑料[___]了。
Clue: dài
Common Learner Pitfall
Confusing the top element with other radicals like 宀 or 亠, leading to incorrect stroke order.
Memory Prompts
Recognition: When you see 袋, what does it mean and how do you pronounce it in Tone 4?
Production: How do you write the character for 'bag/pocket' (dài) using the clothing radical and phonetic component?
Real-World Video Context
Watch authentic native speakers pronounce and explain this word in real-world YouTube videos.
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袋dàibag, pouch, pocket
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