Crossword clues for Ghost's sound 3 lettersAnswerClueBOOGhost in Mario Bros. games, or a ghost's soundBOOGhostly soundRAPGhostly sound.BOOGhost's soundBOOSGhost soundsCLANKGhostly soundMOANMake a ghostly soundMOANGhostly soundMOANEDSounded ghostlyMOANGhostly sound effectMOANSGhostly soundsEERIELike ghostly soundsMOANINGGhostly soundMOANEDMade a ghostly soundCREAKGhostly soundOMANMake ghost-y soundsMOANGhost's soundOOOOGhost's soundMOANSound from a ghostMOANSSounds in a ghost storyBOOSSounds from scary ghostsSCREECHSound effect for a ghost story.