Related Clues:

• Can't give up
• It's not optional
• Be without
• Be out of
• Triage factor
• Essential thing
• If __ be
• ''Mr. Watson ... I ___ you!'' (A.G. Bell)
• Straits
• Scholarship consideration
• 'That's all I ___'
• No frill, this
• It's not an option
• Urgent want
• Financial aid basis