一々 いちいち
ichiichi

Noun
Adverb

1. one-by-one; separately

Usually Written in Kana
ジョンが品物 しなものをいちいち って た。
jonga shinamonō ichiichi teni totte mita.
John picked up the articles one by one and examined them.
Noun
Adverb

2. every single; each and every; without omission; fully; in detail

Usually Written in Kana
かれ わたくしのしたことにいちいち文句 もんく う。
karewa watashino shita kotoni ichiichi monkuo iu
He finds faults with everything I do.
Other forms: