Answer:

overgrow

Answer	Crossword Clue
OVERGROW	Choke
OVERGROW	Choke, as with weeds
OVERGROW	Crowd with foliage

OVERGROW	Choke with abundance
OVERGROW	Become choked with weeds
OVERGROW	Get too big.
OVERGROW	Become weedy
OVERGROW	Exceed the bounds of

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.