Courtroom (noun)

1. A room in which a legal court is held.
2. A room in which a judge and other court officials conduct legal proceedings.
3. The place where a trial is conducted.

Origin:

From middle english court-roome, court-roum, from court + room.

Examples:

1. The courtroom was packed with spectators.
2. The judge entered the courtroom and the proceedings began.
3. The defendant was led into the courtroom.
4. The courtroom was filled with tension as the verdict was read.
5. The courtroom was equipped with modern technology for recording the trial.