The term 'scorecard blemish' refers to a golfing term used to describe a score that is one stroke over par. The two crossword solutions for this term are 'BOGEY' (5 letters) and 'bogegey' (7 letters). BOGEY is the most commonly used term, and it is derived from the name of a British golfer, Colonel BOGEY, who was known for his skill at the game. Bogegey is a variation of BOGEY, and it is used to describe a score that is two strokes over par.