ワンオペ

わんおぺ
noun
one-person operation; single-handedly managing
1. one-person operation
A situation where one person handles work or tasks that typically require multiple people, originally from restaurant industry terminology.
深夜(しんや)人手(ひとで)不足(ぶそく)でワンオペになる。
Late at night, due to staff shortage, it becomes a one-person operation.
ワンオペで(みせ)(まわ)すのは大変(たいへん)だ。
Running the store single-handedly is tough.
2. solo parenting; single-handedly caring for children
When one parent handles all childcare duties alone, without help from a partner.
(おっと)出張中(しゅっちょうちゅう)で、今週(こんしゅう)はワンオペ育児(いくじ)だ。
My husband is on a business trip, so this week I'm doing solo parenting.

ETYMOLOGY:
Abbreviation of ワンオペレーション (one operation), from English "one operation."

ORIGIN:
Originated in the fast-food industry to describe shifts where only one employee works. The term gained wider use after media coverage of overwork issues at chain restaurants.

USAGE:

  • ワンオペ + noun: ワンオペ育児(いくじ) (solo parenting), ワンオペ営業(えいぎょう) (one-person sales)
  • ワンオペで〜する (to do ~ single-handedly)
  • ワンオペ状態(じょうたい) (one-person operation state)

SOCIAL CONTEXT:
The term ワンオペ育児(いくじ) became popular in discussions about working mothers who bear the burden of childcare alone while their partners work long hours. It highlights issues of work-life balance and unequal division of household labor in Japan.

SIMILAR TERMS:

  • 一人(ひとり)(まわ)す - to run (something) by oneself
  • 孤軍奮闘(こぐんふんとう) - fighting alone