()()

ふっとぶ
godan verb (intransitive)
to be blown away, to vanish
1. to be blown away, to fly off
To be physically blown away or knocked off by wind, an impact, or force.
帽子(ぼうし)(かぜ)()()んだ。
My hat was blown away by the wind.
台風(たいふう)屋根(やね)()()んだ。
The roof was blown off by the typhoon.
2. to vanish, to be wiped out (figurative)
Used figuratively to describe something disappearing completely, such as sleepiness, worries, or plans.
あの()らせを()いて、眠気(ねむけ)()()んだ。
When I heard that news, my sleepiness vanished completely.

()()ぶ is an emphatic compound of ()く (to blow) and ()ぶ (to fly), with the っ indicating sudden, forceful action.

TRANSITIVITY:

  • Type: 自動詞(じどうし) (intransitive)
  • Pair: ()()ばす (transitive, to blow something away)

COMMON FIGURATIVE USES:

  • 眠気(ねむけ)()()ぶ (sleepiness vanishes)
  • (つか)れが()()ぶ (tiredness disappears)
  • 計画(けいかく)()()ぶ (plans are blown away / ruined)