不屑一顾 ChineseDict

不 bu4 不

屑 xie4 屑

一 yi1 一

顾 gu4 顧

to disdain as beneath contempt (idiom)

Info

Wiktionary: 不屑一顾
MDBG: 不屑一顾
Examples with 不屑一顾 on Tatoeba
Percentile: 15 (higher is more common)
Tags: chengyu HSK6