Related Clues:

• ''Suppose so''
• 'Um ... sure'
• Tepid assent
• "If you say so"
• 'Perhaps ...'
• ''Perhaps so''
• 'Yeah, maybe'
• "Yeah, maybe"
• Unenthusiastic assent
• "Could be"
• Words of lukewarm commitment
• 'Um ... O.K.'
• 'If you say so...'
• Uncertain concurrence
• Words often said with a shrug