| Main Entry: | cog |
| Part of Speech: | noun |
| Definition: | main part of device |
Synonyms: |
cogwheel, differential, fang, gear, pinion, prong, rack, ratchet, tine, tooth, transmission, tusk, wheel |
| Main Entry: | wheel |
| Part of Speech: | noun |
| Definition: | circle, revolution |
Synonyms: |
caster, circuit, circulation, circumvolution, cycle, disk, drum, gyration, gyre, hoop, pivot, pulley, ratchet, ring, roll, roller, rotation, round, spin, trolley, turn, twirl, whirl |
| Main Entry: | bobbin |
| Part of Speech: | noun |
| Definition: | spool |
Synonyms: |
braid, coil, cord, cylinder, pin, quill, ratchet, reel, spindle |