portmanteauword Term for each of the 15 asterisked theme answers in this puzzle Tangelo, e.g Certain blend "Smog" or "brunch," for instance "Brunch" or "guesstimate," say Tangelo, e.g. Description of 14-, 18-, 26-, 29-, 46-, 48-, 57- or 66-Across Promise that case will introduce precedent? Actress Natalie toured with a complex dramedy perhaps