Related Clues:

• Miss, say
• Anachronism, e.g.
• Veer off course
• Miss a turnoff, e.g.
• Make a flub
• Be off the mark
• Make a wrong choice, e.g.
• Trip or slip, e.g.
• Be on the side of caution?
• Exhibit poor judgment, perhaps
• Do something boneheaded
• Need to be corrected
• Trip up
• Make a wrong turn, e.g.
• Boot a grounder