Related Clues:

• Miscalculate, e.g
• Miss, for instance
• Wander off logically
• Throw wildly
• __ on the side of caution
• Fumble or foozle
• Show poor judgment
• Make a wrong guess, e.g
• Write "mispell," e.g
• Prompt a correction
• Muff it up
• Boot an easy one
• Lose one's way
• Hit a sour note, say
• Hit a sour note, e.g