Meaning of undergrow | Babel Free

Definitions

1. To grow to an inferior, or less than the usual, size or height.
   intransitive
2. To grow underneath.
   transitive

Examples

“Descending the side of the levee, he penetrated the rank density of weeds and willows that undergrew the trees until the river's edge, shouting Victor's name⟳.”

CEFR level