一体 => …the heck; …in the world; …on earth N3
全く~ない => not at all ~ N3
全然~ない => (not) at all N4
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
一方 => on one hand, on the other hand; although ~ (conjunction) N2
一口に…といっても => Although in general... N2
Evaluate
一方では...他方では => On the one hand N2
Compare
[全「まった」]く~ない => Not A (at all; even a little bit) N3
Not only, Not even