notary public; notary; public notary
契約書を公証人に認証してもらった。
We had the contract authenticated by a notary public.
公証人の立ち会いのもとで署名した。
I signed in the presence of a notary public.
公証人になるには法律の知識が不可欠だ。
Legal knowledge is essential to become a notary public.