Crossword Heaven

Answer: XOXO

XOXO is a crossword puzzle answer that we have spotted 30 times.

• SWAK alternative
• Letters in love letters
• Hugs and kisses, in letters
• Love letters?
• Letters at the end of a love letter
• Love letter closing, and in sequence, a hint to the ends of 18-, 28-, 48- and 64-Across
• Cutesy sign-off
• Love letter letters
• Fan letters?
• Signs of affection
• Hugs and kisses, symbolically
• Billet-doux closing
• Valentine letters
• Love letter sign-off
• Letter ender
• Sweet sign-off
• Way to express affection
• Love letters
• Short and sweet sign-off
• Hugs-and-kisses symbols
• Common sign-off
• "Love you, bye!"
• "Gossip Girl" signoff
• "Gossip Girl" sign-off
• Secret admirer's sign-off
• Affectionate signoff
• Amorous letters
• Affectionate sign-off
• Sentimental sign-off
• Affectionate sign-off … or a pattern hinting at the starts of the answers to the six starred clues