Root something out
Meaning
To find and completely eliminate something, especially something hidden, deeply embedded, or problematic.
Origin
The phrase "root something out" vividly draws its imagery from the arduous task of gardening and farming. When a gardener or farmer wants to completely eradicate a stubborn weed or an unwanted plant, merely cutting it back isn't enough; the only way to prevent its resurgence is to dig deep and pull it up by its roots, ensuring no part remains in the soil to sprout anew. This physical, thorough act of removal became a powerful metaphor for finding and eliminating problems, corruption, or anything undesirable at its very source, guaranteeing its complete destruction.
Examples
- The new mayor promised to root out corruption within the city council.
- We need to thoroughly root out all the invasive weeds from the flower beds before they take over.