ちゃんと => Clear, neat, dignified, complete N3
Result status
ちゃんとする => Serious, tidy, complete N3
Result status
ないと/なくちゃ/なきゃ => must do; need to; gotta do ~ N3
ちゃった => to do something by accident, to finish completely N3
ないと,なくちゃ => Must do A N3
Needs, Requirement
なくちゃ => must do; need to; gotta do ~ N3
Necessity, obligation
ちょっと => a little N4
More or less in quantity
ちょっと => Hey (call someone) N3
Order
ちょっと => A little (Slightly reduced) N4
More or less in degree
~なくちゃいけない      => must do; need to; gotta do ~, say necessary to do something N5
Obligatory
ちょっと => a little; a bit; slightly​ N3
Evaluate
ちょっと => a little; a bit; slightly​ N3
Evaluate