口くち車ぐるま

noun

cajolery; wheedling; smooth talk

Refers to flattering or deceptive talk used to manipulate someone. Almost exclusively appears in the idiom 口車に乗る (to be taken in by smooth talk) or 口車に乗せる (to talk someone into something).

• 彼かれの口くち車ぐるまに乗のって、つい契けい約やくしてしまった。

  I was taken in by his smooth talk and ended up signing the contract.

• あのセールスマンの口くち車ぐるまに乗のせられて、高たかい掃そう除じ機きを買かわされた。

  I was talked into buying an expensive vacuum cleaner by that salesman's wheedling.