I can speak French, or at least a 'reasonable facsimile' of French. [=I can speak French but not very well]
Please be more 'reasonable'. There is no way I'll be able to finish all this work in so little time.
We finished within a 'reasonable' [='acceptable'] amount of time.
(..) the senator promises you a transfer to the VA hospital at Oneida Park, New York, with a view of the woods nearby. Maximum security still applies, of course. You'd have reasonable access to books. Best of all, though, one week of the year, you get to leave the hospital and go here. Plum Island. (..)1991 The Silence of the Lambs