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Sweet sign-off
Answer for the clue "Sweet sign-off ", 4 letters:
xoxo
Alternative clues for the word xoxo
Word definitions for xoxo in dictionaries
Wikipedia
Word definitions in Wikipedia
XOXO ( eXtensible Open XHTML Outlines ) is an XML microformat for outlines built on top of XHTML . Developed by several authors as an attempt to reuse XHTML building blocks instead of inventing unnecessary new XML elements/attributes, XOXO is based on existing ...