The Yayoi period is a part of Japanese history.

Who wrote this draft?

He decided to use a substitute manuscript to meet the deadline.

This restaurant uses substitute fish when expensive types of fish are not available.

The Edo period in Japan was a time when culture and art greatly developed.

The release of that movie is greatly awaited.

A grand jury is a special jury that reviews serious criminal cases.

This shape is called a muoctahedron, in other words, a hexagonal four-piece square hole twisted polyhedron.

A pronoun is a word used in place of a noun.

My older brother is currently working hard on his research as a graduate student.