Related Clues:

• Have a go at judge?
• '-- who?!'
• 'Really? -- who?!'
• Verb in Popeye-ese
• Declares, informally
• Make stab at
• Estimate, conjecture
• Theory held by some colleagues, speculatively
• A stab or a shot?
• Fancy points seen in practical cat
• Estimate, supposition
• Visitors taking time out to speculate
• Dare say the Americans believe it
• Judge featured in Logue's Songs
• Suspicion of visitors — time to leave