開かい口こう一いち番ばん
Meanings
Adverb
1. at the very beginning of one's speech; immediately upon opening one's mouth (to speak); before anything else; first of all (Yojijukugo)
Kanji used
Pitch accent
かいこういちばん
Composed of
開かい口こう
opening; aperture (e.g. camera); opening one's mouth; beginning to speak; open; broad
Noun
一いち番ばん
number one; first; first place; best; most; game; round; bout; as a test; as an experiment; …
Noun
Examples2
Guess what the managing director started off the meeting by saying. The first thing out of his mouth was an announcement of some major restructuring.
On the Xbox 360 the very first thing he said was "good hardware."