Synonyms for Backbone

Synonyms starting with letter B

• back

  spinal column
• basis

  essence, foundation, groundwork
• base

  fundamentals, foundation, groundwork
• bravery

  strength of character
• buttress

  mainstay
• boldness

  strength of character
• bedrock

  foundation, groundwork
• balls

  strength of character, vulgar slang
• bottle

  strength of character
• bottom

  groundwork
• braveness

  strength of character
• bulwark
• bone

  skeletal system
• body
• brawniness
• brute force
• brass
• brace
• backing
• backer
• bastion
• bounce
• brio
• breath
• balance
• brawn
• bearing
• brazenness
• belligerence
• brashness
• belligerency
• bellicosity
• bellicoseness
• bottom line
• being
• burden
• bravura
• background
• benefactor
• brass balls