Definitions

1. noun

A person who takes the place of another person, especially in a position of authority.

“The supplanter king was able to maintain order and stability in the kingdom.”

2. noun

A person who supplants, especially in a natural process, such as a plant growing in a place where another plant has died.

“The supplanter weed was able to grow and thrive in the vacant spot.”

3. noun

A person who replaces or follows another person, especially in a position of power or authority.

“The supplanter emperor brought significant changes to the government.”