穴あなあき

pre-noun adjectival

pierced; drilled; perforated; hollow

Pre-noun adjectival describing something that has a hole or holes, either naturally or made by drilling/piercing. Often used for items like coins, tickets, or materials.

See also: 穴あき銭 (あなあきせん)

• 穴あなあきの硬こう貨かは使つかえないことがある。

  Pierced coins may not be usable.

• 穴あなあきのチケットを回かい収しゅうした。

  We collected the punched tickets.