Tone mark placement: Tone mark sits on "i" per main-vowel priority (a > e > o; in -iu/-ui the mark takes the second vowel).
Initial Consonant
n
Type: Alveolar Nasal
Sounds like: n sound as in 'no'
Unaspirated
Airflow Tactile Test: Air passes completely through nose.
Tongue & Mouth Position: Tongue tip pressed lightly against the alveolar ridge behind the upper front teeth.
Final Rhyme
i
Vowel Group: -i vowel group
Sounds like: -ee rhyme as in 'bee'
Mouth Shape Guide: Pronounce as standalone vowel 'ee'.
Common Learner Trap: Keep vowel quality steady across all 4 tone contours.
Tone
T2 (35)
3 → 5 (35)
2nd Tone (Mid-Rising)
Tone Pitch & Cadence: Tone 2 starts mid-pitch and rises sharply up to the top, exactly like asking 'What?' in English.
Sandhi: When followed by another Tone 2 syllable, it shifts slightly, though typically retains its rising trajectory in isolation or standard speech.
👂
Listening trap: Confusing the rising Tone 2 (ní) with the flat Tone 1 (nī) or dipping Tone 3 (nǐ).
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Physical Tone Gesture: Hand moves upwards from chest level to eye level, mirroring an inquiring 'Huh?' gesture.
3. Writing
Topology: Left-right · Strokes: 5 strokes
Writing Balance Rule: The left side (尸) leans slightly forward to shelter the right component (匕), keeping the overall frame balanced and compact.
4. Components
Radical尸 · Corpse radical (body, corpse, house)
Semantic Clue (形旁):尸 (indicates human figure or person)
Phonetic Clue (声旁):匕 (original sound: bi / ni phonetic cue)
A person (尸) holding or associated with a spoon/dagger shape (匕), historically borrowed for foreign transliterations and religious terms.
尸 person / body
匕 spoon / dagger phonetic element
Phonetic Family (形声字家族)
10· Phonetic Root: 尼 (ní)
5. History
Liushu category: Phono-semantic (形声)
Origin: Originally created as a phonetic loan character, '尼' later acquired specific meanings relating to Buddhist nuns (shortened from 比丘尼) and foreign geographic names.
Semantic Evolution: From ancient phonetic borrowing to standard religious terminology for Buddhist nuns and international loanword transliterations.
Often used in Chinese to phonetically translate foreign sounds starting with 'ni' or 'ne'.
6. Sinosphere
🇻🇳
Sino-Vietnamese
ni
Similar to Vietnamese inquiring tone or level reading depending on context.
🇯🇵
Kanji (Japanese)
On: ニ
🇰🇷
Hanja (Korean)
니
Sound Shift Bridge: Shared East Asian Buddhist terminology root.
7. Memory
Vivid Mnemonic Story
A person (尸) holding a small religious ladle or spoon (匕) chants prayers quietly as a Buddhist nun.
Phonetic Family (形声字家族)
呢
nemodal particle for questions, status, and emphasis+ 口 (mouth)