Related Clues:

• Begin 21-Across
• Words with ''more than you can chew''
• Take on too much - . . . . . . . more than you can chew
• Don't . . . . . . . more than you can chew
• Attempt 'more than one can chew,' in an idiom
• , 24 Across & 14 Down Be overambitious and do as a gourmand might do (4,3,4,4,3,3,4)