Crossword clues for the word: SGD The word SGD has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for SGD Showing 1 to 5 of 5 results Clue(s) Affixed a J. Hancock Autographed: Abbr. Endorsed: Abbr. J. Hancocked? Legalized a document: Abbr.