flatworm, platyhelminth
['promontory, headland, head, foreland', 'scabbard', 'rule, ruler', 'frilled lizard, Chlamydosaurus kingi', 'plate', 'platypus, duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus', 'ringlet, ringlet butterfly']