Crossword clues for the word: OCTAVIABUTLER The word OCTAVIABUTLER has appeared as an answer to at least 1 crossword clue on different crossword puzzles. Crossword clues for OCTAVIABUTLER Showing 1 to 1 of 1 results Clue(s) African-American sci-fi novelist who won two Hugo Awards and two Nebula Awards (2 wds.)