[f. as prec. + -ER1.] He who or that which blemishes.
1423. James I., Kingis Q., cxl. He that suld of hir gude fame Be blamischere.
1594. Greene, Look. Glasse (1861), 124. Nocturnal cares, ye blemishers of bliss.
1630. Brathwait, Eng. Gentl. (1641), 5. A great darkener and blemisher of the internal glory and beauty of the mind.