Related Clues:

• Trim to fit, perhaps
• Suit yourself?
• Modify to new conditions
• Time for one doing time
• Adjust to changes
• Assimilate
• Retool
• Become used to a new situation
• Elongate
• Not stand still
• Make it work
• Make modifications to
• Modify to make fit
• Way to fight extinction
• Find one's niche?