synthesizing

/S IH1 N TH AH0 S AY0 Z IH0 NG/
verb
  1. 1

    To combine two or more things to produce a new product.

  2. 2

    (of two or more things) To be combined producing a new, more complex product.

  3. 3

    To produce a substance by chemical synthesis.

  4. 4

    (of a substance) To be produced by chemical synthesis.

noun
  1. 1

    An act of making synthesis.

Source: https://en.wiktionary.org/wiki/synthesize, https://en.wiktionary.org/wiki/synthesizing