Related Clues:

• ''Pardon me ...''
• ''Hey, buddy!''
• Polite attention-getter
• Cousin of ''ahem''
• "Excuse me" sound
• "Beg pardon ..." sound
• 'If I may intrude ...'
• "Ahem!" kin
• Spitty nudge
• 'Pardon the interruption...'
• Hissed 'Hey!'
• "If I may say something ... "
• 'If I may say something ... '
• Furtive 'Hey you!'
• Furtive 'Hey!'