Horizontal backbone Synonyms

Definitions for Horizontal


  • (noun) something that is oriented horizontally
  • (adjective) parallel to or in the plane of the horizon or a base line

Synonyms for phrase

HB abbreviation

HB is an abbreviation for Horizontal Backbone
What does HB stand for?
HB stands for "Horizontal Backbone"

Backbone replaced

Definitions for Backbone


  • (noun) a column of bones supporting the trunk of a vertebrate animal
  • (noun) the strength of mind that enables a person to endure pain or hardship
  • (noun) the series of vertebrae forming the axis of the skeleton and protecting the spinal cord