Jiten beta

開(かい)口(こう)一(いち)番(ばん)
Rank #21,580

Meanings

  • adverb (fukushi), yojijukugo
    1. at the very beginning of one's speech; immediately upon opening one's mouth (to speak); before anything else; first of all

Readings

開口一番
(100%)
かいこういちばん
(0%)
Appears in 431 media