noun, noun or participle which takes 'suru', intransitive verb
entering a courtroom; admission to the courtroom
Used in legal contexts for a person entering the courtroom, such as a judge, lawyer, defendant, or witness. Often used as a noun or with する.
裁判官が入廷すると、全員が起立した。
When the judge entered the courtroom, everyone stood up.
被告人は静
The defendant quietly entered the courtroom.