1: Fabrics with metallic threads
5: Lacking, along the Loire
8: Utterly destroys, as an automobile
12: Shows the door, perhaps
18: 'You ___?' (Lurch's query)
33: Bigfoot's Asian cousin
37: Geometry calculations
42: Surrounds with a cover
51: Remove graphite or graffiti
52: Pushed with the proboscis
54: In a melancholy manner
55: Word after paper or before skinned
56: Bridle path excursion