noun - a phrase or sentence that is designed to be difficult to articulate properly
noun, technical - a medical doctor specializing in the diagnosis and treatment of eye disorders and diseases
noun - a domesticated mammal native to South America, related to the llama
noun, informal - a can of beer (Australian, informal)
noun, informal - a kindergarten (Australian, informal)
noun, British English, informal - a barbecue (Australian and British, informal)
noun, informal - a biscuit (Australian informal)