Are there any commonly used known 四字熟語 that use/are 当て字 besides the following? Just crossed my mind, and now I'm curious. 滅茶苦茶 (めちゃくちゃ), 夜露死苦 (よろしく), 無理矢理 (むりやり)
I know that "わさび" 'wasabi' can also be written using kanji as "山葵" and that these two characters mean respectively "mountain" and "hollyhock", but hollyhock doesn't seem at first glance to be related. ...