探 (tàn) - Meaning, Stroke Order & Audio

探

tàn[tan4]Tone 4

to explore

HSK 6

Guru Deep Dive

English · to explore

Cached lesson

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Topology:Left-right

Strokes:11

Writing Balance Rule: The left side (hand radical 扌) should be narrower and slightly raised, while the right side (罙) provides the structural width and stability.

1. Meaning

to explore, search out, or scout

to visit (someone, especially in the hospital)to stretch forward or lean out

VerbNeutral#action#discovery#movement

Sample Usage

他们去森林里探险。
tāmen qù sēnlín lǐ tànxiǎn.
They went to explore the forest.
明天我去医院探望病人。
míngtiān wǒ qù yīyuàn tànwàng bìngrén.
Tomorrow I am going to the hospital to visit a patient.

2. Sound

/[tʰän⁵¹]/Tone: 51

探

tàntan4

`(51)

=tàn

Initial Consonant

Type: Aspirated Alveolar

Sounds like: t sound

Aspirated

Airflow Tactile Test: Explosive puff of breath! Tissue held before mouth MUST flutter.

Tongue & Mouth Position: Tongue tip touches the alveolar ridge right behind the upper teeth before releasing air.

Final Rhyme

Vowel Group: -a vowel group

Sounds like: -an rhymes with 'on' in 'arm' plus a nasal n

Mouth Shape Guide: Pronounce as standalone vowel 'ahn'.

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 abruptly like an angry command or a definitive 'No!'.

👂

Listening trap: Do not confuse the unvoiced aspirated 't' with the unaspirated 'd' sound. Ensure you release a distinct puff of air.

👋

Physical Tone Gesture: Make a sharp downward chopping motion with your hand, mimicking a sudden drop from the rooftop to the ground.

3. Writing

Topology: Left-right · Strokes: 11 strokes

Writing Balance Rule: The left side (hand radical 扌) should be narrower and slightly raised, while the right side (罙) provides the structural width and stability.

4. Components

Radical 扌 · Hand radical (hand, action done with hands)

Semantic Clue (形旁): 扌 (indicates an action performed using the hands or reaching out)

Phonetic Clue (声旁): 罙 (original sound: tan)

A person uses their HAND (扌) to reach deep into a cave or roof structure (罙) to feel around and EXPLORE what is inside.

扌 hand
罙 deep cave or pit

5. History

Liushu category: Phono-semantic (形声)

Origin: Combined from the hand radical (扌) representing physical action and '罙' representing a deep, dark place, symbolizing reaching into a hidden space to explore.

Semantic Evolution: Originally meant to search out or investigate deeply, which naturally expanded to visiting people (checking in on them) and stretching one's body forward.

In ancient texts, it often described scouts probing enemy lines or scholars delving deep into profound philosophical texts.

6. Sinosphere

7. Memory

Vivid Mnemonic Story

You use your HAND (扌) to reach deep down into a dark underground cave (罙) to EXPLORE and search out hidden treasures.

Phonetic Family (形声字家族)

探

tànto exploreBase character with hand radical.

深

shēndeepReplaces hand radical with water radical (氵), meaning deep water.

煤

méicoalReplaces hand radical with fire/coal radical (火), found deep underground.

Lookalikes & Traps (形近字)

深(shēn)

探 has a hand (扌) because you reach out to explore; 深 has water (氵) because water is deep.

8. Mastery

Active Recall Challenge

考古学家去沙漠里[___]古老的遗址。

Clue: tàn

Common Learner Pitfall

Confusing the left hand radical (扌) with the water radical (氵) due to the identical right-side phonetic component (罙).

Memory Prompts

Recognition: When you see 探, what physical action does it evoke and what is its Pinyin?

Production: How do you write the character meaning 'to explore' using a hand radical and a component for a deep cave?

探tànto explore

Speed:

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