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蠕

Tap the pinyin to hear it

to squirm; to wiggle; to wriggle; Taiwan pr. [ruan3]

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Strokes
20
Radical
虫 +14
Structure
Left–right 左右
Traditional
蠕
Common rank
#3,352
Unicode
U+8815

Sound it out + =

Formation & memory

Break the character into parts you already know.

How 蠕 is formed

Phono-semantic compound (形声字)

虫 meaning “insect” + 需 sound ( xū )

Components 虫 需

Words with 蠕

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

WordPinyinMeaning
蠕形动物 rú xíng dòng wù soft-bodied organisms; vermes (obsolete taxonomic term)
蠕动前进 rú dòng qián jìn wriggle
肠蠕动 cháng rú dòng peristalsis (wave movement of gut wall)
蠕动 rú dòng to wiggle; to squirm; peristalsis (wave movement of gut wall)
蠕变 rú biàn creep (materials science)
蠕虫 rú chóng worm
蠕滑 rú huá creep (friction mechanics)
蠕蠕 rú rú wiggling; squirming

Sound family

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

CharacterPinyinMeaning
需 sound part xū to need, to require; must
儒 rú Confucian scholar
糯 nuò glutinous rice; sticky, viscous
濡 rú to moisten, to immerse; wet, damp
孺 rú child; blood relation; affection
嚅 rú to mumble, to stutter
懦 nuò weak, timid, cowardly
薷 rú Elshotria paltrini
颥 rú the temporal bone
襦 rú coat, jacket; fine silk fabric