bobbin [bobbins](spool around which wire or thread is coiled) noun [UK: ˈbɒ.bɪn] [US: ˈbɑː.bən] coil [coils](electrical) noun [UK: kɔɪl] [US: ˌkɔɪl] reel [reels](spool) noun [UK: riːl] [US: ˈriːl] spool [spools](spindle) noun [UK: spuːl] [US: ˈspuːl] |