Related Clues:

• A-B or C-D, e.g.
• ''Indeed!'' overseas
• Start of a strong opinion
• Thick textbook
• ''My word!''
• Weighty read
• '-- Pretty'
• Weighty volume
• Weighty work
• Words prefacing an opinion
• Watson's '___ Holmes …'
• Substantial volume
• 'It is my suggestion …'
• '___, old chap'
• Old chap's exclamation