Rootstock and Source

Rootstock noun - Root or part of a root used for plant propagation; especially that part of a grafted plant that supplies the roots.

Source and rootstock are semantically related in origin topic. In some cases you can use "Source" instead a noun "Rootstock", when it comes to topics like start.

Source noun - A point or place at which something is invented or provided.

Rootstock and source are semantically related in start topic. You can use "Rootstock" instead a noun "Source".