Branch out and Spring up

Branch out verb - To go or move in different directions from a central point.

Spring up and branch out are semantically related in extend topic. In some cases you can use "Spring up" instead a verb "Branch out", when it comes to topics like evolve.

Spring up verb - To come to one's attention especially gradually or unexpectedly.

Branch out and spring up are semantically related in extend topic. Sometimes you can use "Branch out" instead a verb "Spring up", if it concerns topics such as evolve.