Crossword clues for the word: RIGHTARM The word RIGHTARM has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for RIGHTARM Showing 1 to 5 of 5 results Clue(s) "Chief aide, figuratively." An invaluable assistant. Exchange for something you really want? Important adjunct. Very desirous person's sacrifice?