What problem does it solve? Users often know what a motion effect looks or feels like but not its proper name, making it hard to prompt an AI, brief a designer, or search for implementation guidance. This Skill reverse-looks-up the precise term from a plain-language description. ## Core Features & Use Cases - Reverse glossary lookup: Converts descriptions like "the bouncy thing when a popover opens" into exact terms such as Pop in or Rubber-banding. - Disambiguation of close terms: Contrasts similar concepts (Morph vs Crossfade vs Shared element transition) so users pick the right word. - Curated glossary coverage: Spans entrances, sequencing, transforms, scroll effects, feedback, easing, springs, looping, polish, performance, and motion principles. - Use Case: A product manager writing a ticket says "the iOS scroll that resists and snaps back" and receives the term Rubber-banding with an authoritative one-line definition to paste into the spec. ## Quick Start Ask what the effect is called when a thumbnail smoothly expands into a full card when tapped.