一旦

いったん

once

N2 #9,357

Meanings

  1. adverb, usually in kana once
  2. usually in kana for a short time; briefly; temporarily
  3. noun, archaic one morning

Its kanji

In sentences

列車れっしゃは一旦いったん停車ていしゃした。 The train stopped for a moment. #4562130