Related Clues:

• ''Is that so?''
• The 'et' of et cetera
• ''Not to mention . . .''
• Common tie
• "Go on ...?"
• ''Go on. . .''
• Nip-tuck coupler
• 'So ...?'
• ''What's more''
• ''... ___ so say all of us!''
• So-so center
• ''Isn't there more to the story?''
• ''Then what happened?''
• What comes between partners?
• Companions' separator