OVERDO Meaning of OVERDO in English [over.do] vb -did ; -done ; -do.ing ; -does vt (bef. 12c) 1 a: to do in excess b: to use to excess c: exaggerate 2: to cook too long 3: exhaust ~ vi: to go to extremes Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012