pass-out

Noun

A ticket (or similar) allowing a person to leave (a theatre etc) and subsequently re-enter

Japanese Meaning

再入場券 — 劇場やイベント会場などから一度退出し、その後再び入場するために使用される券

During intermission he flashed his pass-out to the usher, stepped outside for fresh air, and returned without any trouble.

休憩時間中、彼は係員に再入場券を見せて外に出て新鮮な空気を吸い、問題なく席に戻った。

Sense（1）

A ticket (or similar) allowing a person to leave (a theatre etc) and subsequently re-enter

pass-outs

（ plural ）