wrinkle

$1 billion of iPhone 18 Pro chips 'on the shelves awaiting packaging' due to DRAM shortages — memory shortages reportedly put a wrinkle in Apple's launch plans

Fed’s Rate Cut Comes With a Wrinkle for Pension Plans

Blamed for fouling the environment, polyester may help save it. A team from Cornell has created a way to break down old polyester clothing & reuse some of its compounds to make fabrics that are fire resistant, anti-bacterial or wrinkle-free – & halt the proliferation of garment waste in landfills.