nematode, nematode worm, roundworm
['knot', 'Band Aid', 'Petri dish', 'quill, quill pen', 'long-horned beetle, longicorn, longicorn beetle', "dragonfly, darning needle, devil's darning needle, sewing needle, snake feeder, snake doctor, mosquito hawk, skeeter hawk", 'panpipe, pandean pipe, syrinx']