negotious adjective3 •Allowing for or capable of negotiation.This seems to imply that by then at least one (") of Gellius' children was of negotious age, having taken the manly toga. — 1977 •(no longer used) Engaged in much business; busy.Many works (LXX.) going forward at once; a negotious man was he. — 1890 •(no longer used) Requiring meticulous attention to detail. formsmore negotious · most negotious