backbone

back·bone
UK: /bˈækbə‍ʊn/   US: /ˈbækˌboʊn/
nafnorð
  • hryggur, hryggsúla
  • bakbein

Samheiti: anchor, back, grit, gumption, guts, keystone, linchpin, lynchpin, mainstay, moxie, rachis, sand, spinal column, spine, vertebral column