Crossword clues for the word: LAUGHTERHOUSEFIVE The word LAUGHTERHOUSEFIVE has appeared as an answer to at least 2 crossword clues on different crossword puzzles. Crossword clues for LAUGHTERHOUSEFIVE Showing 1 to 2 of 2 results Clue(s) Vonnegut book about a comedy club quintet? Vonnegut book about a fun-loving frat clique?