HSK 7–9 vocabularyHSK 3.0

废寝忘食

fèiqǐn-wàngshí

Traditional: 廢寢忘食

(idiom) to skip one's sleep and meals; to be completely wrapped up in one's work

HSK 7–9
HSK 7–9 flashcards →Quiz

Meaning of 废寝忘食 in English

fèiqǐn-wàngshíHSK 7–9Syllabus #6544
  1. (idiom) to skip one's sleep and meals; to be completely wrapped up in one's work

Characters

废 on its own →
fèi · to abolish

HSK words with 废

废HSK 7–9报废HSK 7–9废除HSK 7–9废话HSK 7–9废品HSK 7–9废弃HSK 7–9废物HSK 7–9废墟HSK 7–9颓废HSK 7–9作废HSK 7–9
Tap the character to see its stroke order

HSK words with 寝

寝室HSK 7–9
忘 on its own →
wàng · to forget

HSK words with 忘

忘HSK 2忘记HSK 3难忘HSK 4遗忘HSK 7–9备忘录HSK 7–9见利忘义HSK 7–9念念不忘HSK 7–9
Tap the character to see its stroke order

HSK words with 食

零食HSK 4美食HSK 4食品HSK 4食堂HSK 4食物HSK 4粮食HSK 5食用HSK 5饮食HSK 5主食HSK 5食欲HSK 6

Level, pinyin and part of speech: HSK Syllabus (CLEC, Nov 2025). Definitions: CC-CEDICT, CC BY-SA 4.0. Sources & licences