Dictionary/一気いっきIkkiJLPT N1一気 (Ikki) is a Japanese noun meaning “one breath, chug!, drink!”.Meaningsnounone breathinterjectionchug!; drink!chanted repeatedly as a party cheerKanji in 一気一one気spiritRelated words一寸a little一緒にtogether (with)一one一つone一one一同all present気spirit気持ちfeeling一番number one一人one person第一first元気lively