Crossword clues for the word: RIANT The word RIANT has appeared as an answer to at least 12 crossword clues on different crossword puzzles. Crossword clues for RIANT Showing 1 to 12 of 12 results Clue(s) "Cheerful, in art" Cheerful: Fr. Cheery Having a laugh Laughing Laughing it up Laughing: Fr. Like Hals's cavalier Mirthful Mirthful or gay. Pleasingly mirthful Smiling.