Crossword clues for the word: EXCELAT The word EXCELAT has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for EXCELAT Showing 1 to 6 of 6 results Clue(s) Be an expert in Be proficient in Do very well in Have a flair for Show a real talent for Write the book on, so to speak