常識的 (joushikiteki) Japanese meaning: commonsense | KotomoraHis proposal is sensible.
Thinking about it sensibly, that's impossible.
Usage patterns
常識的な〈人〉a sensible, level-headed person
He's a sensible person, so he probably won't ask for anything unreasonable.
常識的に考えるto think about something sensibly, using common sense
If you think about it sensibly, you wouldn't sign a contract like that.
常識的に見てfrom a common-sense point of view
From a common-sense point of view, it's rude to call at this hour.
