Crossword clues for the word: HBOMBS The word HBOMBS has appeared as an answer to at least 10 crossword clues on different crossword puzzles. Crossword clues for HBOMBS Showing 1 to 10 of 10 results Clue(s) Big bang makers Big releases of the '50s Cold War threats Firestorm starters Fusion weapons Nuclear giants Powerful projectiles Powerful weapons Thermonuclear threats Weapons of mass destruction