Caddis n. : The larva of a caddice fly. These larvae generally live in cylindrical cases, open at each end, and covered externally with pieces of broken shells, gravel, bits of wood, etc. They are a favorite bait with anglers. Called also caddice worm, or caddis worm.

Caddis n. : A kind of worsted lace or ribbon.

Example:
I am new to the sport of fly fishing and was thinking of buying a Caddis creek cc68 rod reel combo?

Taxonomy
Caddis, Pet Products, pet, Pet Beds, couch, high quality, pet owners, pet bedding, design, quality pet products, camping, USA manufacturer, innovative products, pet industry, Quality Pet, dog, ferret, comfy.

Defination from the web:
Caddis Pet Products - Manufacturer Of High Quality Pet Beds And Accessories ... Caddis provides products beyond pet bedding that consider the convenience to pet owners, such as our large choice of food and water dishes, ...