漏もれ伝つたわる

godan verb (-ru)

leak out; get out; be passed along

Used when information, secrets, or rumors spread unintentionally or through informal channels. Often implies something that was meant to be kept private becomes known.

• 内ない部ぶ情じょう報ほうが外がい部ぶに漏もれ伝つたわった。

  Inside information leaked out to the outside.

• その噂うわさ