Related Clues:

• Yachtie's 'yes'
• Truly
• Vote in the Senate
• Assent
• Salt's 'sí'
• Passing word?
• Affirmative
• Word often accompanying 54-Across
• Sailor's affirmative
• Indeed
• 'Yes'
• 'Yes, Scottie'
• Informal affirmative
• Vote for
• Word of agreement