He was chosen to officiate the wedding ceremony.

He is an official in the government.

The company officially announced its new product.

The official announced the new policy.

The company's decision-making process is often hindered by officialism.

The officiant led the ceremony with grace and dignity.

She is always officious and tries to interfere in other people's business.

The official representative attended the meeting on behalf of the company.

The president made an official visit to the neighboring country.

The organization has a quasi-official status.