イッキニ
Meanings
Adverb
1. in one go; in one gulp; in one breath; without stopping; without pausing; without resting; in one sitting; at a stretch; all at once
2. immediately; instantly; right away; straight away; straightaway
Pitch accent
ッキニ
Composed of
one breath; chug!; drink!
Examples (4 in total)
He worked ten hours at a stretch.
It's more efficient to do it all at once than to do it bit by bit.
The excited woman tried to explain the accident all in one breath.