chutney: a spicy condiment made of chopped fruits or vegetables cooked in vinegar and sugar with ginger and spices
condiment: a preparation (a sauce or relish or spice) to enhance flavor or enjoyment
spurious correlation: a correlation between two variables (e.g., between the number of electric motors in the home and grades at school) that does not result from any direct relation between them (buying electric motors will not raise grades) but from their relation to other variables