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螺絲帽

简螺丝帽 · 繁螺絲帽

Mandarin · pinyin luó sī mào

nut (female component of nut and bolt)

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Characters in this entry

螺: luó · spiral shell; conch; spiral
絲: Look up this written character
帽: mào · hat, cap; cap-like tops
丝: sī · silk; fine thread; wire; strings

Written characters and their own readings; the entry’s pronunciation is shown above.

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Mandarin tones

2–1–4 · luo2 si1 mao4

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Read this spelling in Classical texts

Follow a written form into the eight pinned witnesses: Analects, Mencius, Laozi, Zhuangzi, Xunzi, Han Feizi, Sunzi and the Mao Shijing. A match is a place to investigate; it does not prove that a modern dictionary sense fits the passage.

螺絲帽 · find source passages ↗ · 螺丝帽 · find source passages ↗

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Compare dictionary sources Wiktionary · 1 sense · 1 Cantonese reading

Rime Cantonese 粵拼

lo4 si1 mou2

Cantonese word readings for 螺絲帽. This lexicon supplies readings, not definitions.

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Wiktionary English definitions · Chinese section

Independent source senses for this spelling, with usage labels retained. Not matched to the pronunciation above.

noun

(mechanics) screw nut (female component of nut and bolt)

Source page · dump 2026-09-02 · Contributors & history

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