Crossword clues for the word: ACEOFBASE The word ACEOFBASE has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for ACEOFBASE Showing 1 to 6 of 6 results Clue(s) '90s Swedish pop band """The Sign"" band" Pop group with the 1993 #2 hit 'All That She Wants' Pop quartet originally known as Tech Noir Swedish group with the 1994 #1 hit “The Sign” Swedish pop group whose 1994 hit "The Sign" was #1 for six weeks