• Hardly good in, as golf
• Having no gift for
• Having no talent for
• Lacking a knack for
• Lacking skill in
• Lacking talent for
• Lacking the talent for
• Not competent in
• Not proficient in
• Not so great with, as with a sport
• Not well versed in
• Performing poorly in
• Struggling with
• Unskilled in
• Unskilled with
• Without a faculty for
• Without a knack for
• Without a talent for
• Without aptitude for