一瞬にして
- expressions (phrases, clauses, etc.)
- adverb (fukushi)
一瞬にして
Expression
Adverb
1
expressions (phrasesadverb (fukushi)
in an instant;instantly;in a moment;instantaneously;in the twinkling of an eye
驚いたことにそれは一瞬にして姿を消した。
To my amazement, it disappeared in an instant.