Crossword clues for Nitty-gritty:BASICNitty-grittyQUICKSTARTNitty-gritty, as a guideKERNELNitty-grittyGISTNitty-grittyESSENCENitty-grittyMEATNitty-grittyCRUXNitty-grittyBASICSNitty-grittyBRASSTACKSThe nitty-grittyPITHNitty-grittyNUBNitty-grittyHEARTNitty-grittyMEATANDPOTATOESRelative of nitty-grittyPEANUTSANDBOLTSNitty-grittyMEATANDPOTATOESNitty-grittyBAREBONESNitty-grittyNUTSANDBOLTSNitty-grittyIRONOUTResolve, as the nitty-gritty