次第で/次第だ/次第では => Depending on, So N2
~に~かい(~に~回)      => Do ~ times in ~ period N5
Frequency
次第 => as soon as ~ N2
次第だ => depending on; so ~ N2
一緒に => together N5
一度に => all at once N3
一通り => Basically, (get) over, done N2
Base, base
一方だ => more and more; continue to ~ N2
一応 => more or less; pretty much; roughly; tentatively ~ N2
一体 => …the heck; …in the world; …on earth N3
[次第「じだい」]だ => It depends on A N2
Based, Focused, Depending on
一方 => on one hand, on the other hand; although ~ (conjunction) N2