Crossword clues for Is useful 5 lettersAnswerClueUSINGOperatingUSINGPutting to workUSINGMaking the most ofUSINGEmployingUSINGPlaying for a foolUSINGPutting to a purposeUSINGApplying to a purpose.USINGTaking habituallyUSINGBy way ofUSINGExercisingUSINGPutting into actionUSINGWith the help ofUSEESBenefiters of a suit: Law.USINGApplyingUSINGThat's __your head!USINGUtilizing.USINGConsuming.USINGOn drugs, sayUSINGTaking drugs regularlyUSINGAvailingUSINGManipulator's forteUSINGImposing onUSINGNot clean, in a wayUSINGLike crackheadsUSINGDrawing onUSINGFinding a purpose forUSINGTaking advantageUSEESOnes for whom suits are brought.USINGHandling.USINGMaking a practice of.USINGManipulator's specialtyUSINGIt follows a good shakeUSINGTaking advantage ofUSINGExpendingUSINGAC/DC: "She's ___ her head again"USINGPutting into serviceUSINGPutting to serviceUSINGDepleting, with "up"USINGTreating.USINGBringing into playUSINGCalling into playUSINGBy means ofUSINGDrawing uponUSINGWorking withUSINGMaking a patsy ofUSINGWithUSINGNot abstinentUSINGExhaustingUSINGMaking serve.USINGIncorporating