noun, noun or participle which takes 'suru'
A practice run-through of a planned event or procedure, often used for ceremonies, events, or operations. Similar to 予行練習, but 予行演習 can carry a slightly more formal or large-scale nuance.
See also: 予行練習
卒業式の予行演習は明日行われます。
The rehearsal for the graduation ceremony will be held tomorrow.
Let's do a dry run before the real thing.