diversify

verb
1
to develop a wider range of products, interests, skills, etc. in order to be more successful or reduce risk
متنوع کردن, متنو‌ع‌سازی, تنوع بخشیدن
synonym branch out
2
to change or to make something change so that there is greater variety
تنوع بخشیدن, گوناگون کردن
Patterns of family life are diversifying.
The culture has been diversified with the arrival of immigrants.