一堂いちどう
ichidō

Noun

1. one building (hall, temple, shrine, room)

これだけまあ、多士たし済済せいせい人材じんざい一堂いちどうあつまったもんだよな。
koredake mā tashisēsēno jinzaiga ichidōni atsumatta mondayona.
Not bad―not bad at all. This is quite a gathering of talent to have under one roof.
Noun

2. same room; same place; same building