頑がん固こ者もの

noun

stubborn person; obstinate person; pig-headed person

Describes a person who is unyielding and refuses to change their mind, often with a negative connotation.

• 彼かれは頑がん固こ者ものだから、一いち度ど決きめたら絶ぜっ対たいに曲まげない。

  He's a stubborn person, so once he decides something, he never backs down.

• あの頑がん固こ者ものを説せっ得とくするのは無む理りだ。

  It's impossible to persuade that obstinate person.