どうしよう

どうしよう
expression
what should I do
1. what should I do, what am I going to do
An expression of anxiety or indecision when faced with a problem or unexpected situation. Can be a genuine question or a rhetorical expression of distress.
どうしよう、(かぎ)がない。
What should I do — my keys are gone.
電車(でんしゃ)()(おく)れた。どうしよう。
I missed the train. What am I going to do?
()()りが明日(あした)なのに全然(ぜんぜん)()わっていない。どうしよう。
The deadline is tomorrow but I'm nowhere near finished. What should I do?

どうしよう is a common expression of anxiety or indecision, used when facing a problem and not knowing what to do.

GRAMMAR:
The volitional form of どうする (what to do). The volitional expresses deliberation — "what shall I/we do?" It can be a genuine question seeking advice or a rhetorical expression of distress.

VARIATIONS:

  • どうしよう: casual (most common)
  • どうしましょう: polite form
  • どうしようか: slightly softer, more deliberative
  • どうすればいい: "what should I do" (seeking practical advice)

COMMON PATTERNS:

  • どうしよう、どうしよう: repeated to express panic
  • どうしようもない: there's nothing that can be done, hopeless
  • どうしようかな: wondering what to do (talking to oneself)

USAGE:
Often used as a spontaneous reaction to bad news. Very common in everyday speech. Can stand alone as a complete utterance.