Definition: Originally, the DuPont company trade name for polyamide, a copolymer whose molecules consist of alternating diamine and dicarboxylic acid monomers bonded together; now generically used for this type of polymer.

Alright class, settle down, let’s take a look! You've asked about "nylon," and it’s a fascinating story, you see. The dictionary gives us the facts, precise and clear, Let's break it down, banish all fear! “Originally,” DuPont was the name, quite grand, For something new they held in hand. They called it “polyamide,” a chemical blend, A copolymer , you must comprehend! Think of it like this – tiny building blocks so neat, Diamines and dicarboxylic acids, oh so sweet! These monomers, alternating with grace, Bonded together in a marvelous space. That's the core of nylon, strong and true, A polymer formed, for me and you! Now, "generically used," that’s the key, you see, It just means we call all this stuff “nylon,” happily! So don't get hung up on the DuPont name so bright, Just know it’s a type of plastic, shining light. Any questions? Don’t be shy, let’s discuss with glee!