Definitions of supplementation
  1. noun
    the act of supplementing
    synonyms: subjoining, subjunction
    see moresee less
    type of:
    expanding upon, expansion
    adding information or detail
  2. noun
    a quantity added (e.g. to make up for a deficiency)
    synonyms: supplement
    see moresee less
    type of:
    increase, increment
    the amount by which something increases
Word Family