かんこどりがなく

閑古鳥が鳴く

表記・読み：閑古鳥がなく・かんこ鳥が鳴く・かんこどりがなく

1. 1

   to be quiet (due to lack of activity); to be in a slump (of a business)

   expressions (phrases, clauses, etc.)五段動詞（く）idiomatic expression