一いっ刹せつ那な

noun, adverb

a moment; an instant

Literary or formal word for an extremely short time. Often used with に as an adverbial phrase meaning 'in a flash'.

• 一いっ刹せつ那なの出で来き事ごとだった。

  It happened in a flash.

• 一いっ刹せつ那なに消きえた。

  It vanished in an instant.