ENCEPHALOGRAM

PRACTICALJOKEFilling a friend's car with balloons, e.g. POETICJUSTICEReward or punishment that may be ironic OLDWIVESTALESFoolish traditions GRANNYSQUARESPieces of crocheted fabric that make four-sided shapes ... or a hint to the theme words at 16a, 44a, 7d, and 41d: 2 wds. SENSELESSNESSIdiocy SEASONTOTASTESpring roll or summer sausage? ROLLINTOABALLArrive à la Cinderella? PRIMARYCOLORSThey can be mixed to make orange, green and purple NEILARMSTRONGThe first man on the moon PUTINTHESHADETo eclipse HUGHMCDIARMIDScottish poet whose works include A Drunk Man Looks at the Thistle APOSTLESPOONSPieces of silver handled by disciples? MOTHEROFPEARLGround opal, the former material for shiny ornamentation INCONSEQUENCEAs a result