Word: 廢寢忘食 (fèiqǐnwàngshí)

廢寢忘食 is how 废寝忘食 is written in traditional characters. These are the example sentences on the site that use it, written the same way.

Simplified: 废寝忘食

廢寢忘食 dictionary entry

fèiqǐnwàngshí
to skip one's sleep and meals

Example sentences using 廢寢忘食

2 sentences, showing page 1 of 1.