0 to suggest, without being direct, that something unpleasant is true: --
[ + (that) ] Are you insinuating (that) I'm losing my nerve?
What are you insinuating, Daniel?
1 to express but not directly state something: --
What exactly are you insinuating?
[ + (that) clause ] She insinuated (that) I’m getting fat.
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
We kunnen het stap voor stap voltooien, hoe lang de weg ook is en het kan niet worden voltooid, hoe kort de weg ook is, als je niet eens je voetafdruk markeert.