syncretise

/ˈsɪŋkrətaɪz/
verb
  1. To combine or merge different beliefs, styles, or traditions into a unified whole.
    • The missionaries tried to syncretise local customs with Christian teachings.
    • The philosopher attempted to syncretise ideas from several ancient schools of thought.
    • Modern architects often syncretise traditional and modern design elements.
Synonyms
What does "syncretise" mean? | whatsthatwordmean | whatsthatwordmean