Blame  —v. (-ming) 1 assign fault or responsibility to. 2 (foll. By on) fix responsibility for (an error etc.) On (blamed it on his brother). —n. 1 responsibility for an error etc. 2 blaming or attributing of responsibility (got all the blame).  be to blame be responsible; deserve censure.  blameable adj. Blameless adj. Blameworthy adj. [french: related to *blaspheme]