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隧

Tap the pinyin to hear it

tunnel; underground passage

Make a writing worksheet

Old HSK
Level 6
Strokes
14
Radical
阜 +13
Structure
Left–right 左右
Traditional
隧
Common rank
#4,721
Unicode
U+96A7

Sound it out + =

Formation & memory

Break the character into parts you already know.

How 隧 is formed

Phono-semantic compound (形声字)

阝 meaning “place” + 遂 sound ( suì )

Components 阝 遂

How to remember it

tunnel · Heisig RSH #2343

pinnacle + 遂 satisfy

Keyword method from Heisig's Remembering Simplified Hanzi.

Words with 隧

The most common words first — learning a character in context makes it stick.

WordPinyinMeaning
腕隧道症候群 wàn suì dào zhèng hòu qún carpal tunnel syndrome (pain in the hands due to pressure on the median nerve); median neu…
隧道 suì dào tunnel
隧洞 suì dòng tunnel

Sound family

Characters sharing the sound component 遂 — compare how they read.

CharacterPinyinMeaning
遂 sound part suì to fail; to follow, to comply with
燧 suì torch; flintstone; beacon, signal fire