noun
examination admission ticket; exam voucher
A document that allows a candidate to enter an examination venue; typically includes the candidate's name, photo, and test details.
試験当日は受験票を忘れずに持ってきてください。
Please don't forget to bring your examination admission ticket on the day of the test.
受験票に記載された会場を確認しておいてください
Please check the venue printed on your exam voucher in advance.
入場券 is a general admission ticket for events or venues, whereas 受験票 is specifically for examinations.
Compound of 受験 (taking an examination) and 票 (slip, ticket).