basis
1. [ noun ] a relation that provides the foundation for something
Synonyms: ground footing
Examples:

"they were on a friendly footing" or "he worked on an interim basis"

Related terms: foundation common_ground
2. [ noun ] the fundamental assumptions from which something is begun or developed or calculated or explained
Synonyms: base groundwork cornerstone fundament foundation
Examples:

"the whole argument rested on a basis of conjecture"

Related terms: assumption meat_and_potatoes explanation
3. [ noun ] the most important or necessary part of something
Synonyms: base
Examples:

"the basis of this drink is orange juice"

Related terms: part
Similar spelling:   bakshis
  bakshish
  basics
  basic
  Bakos
  Bacus
  Baugus
  Basquez
  Baisakh
  bagasse
  Backus
  Backes
  Bachus
  Baccus