Answer:

inundated

Answer	Crossword Clue
INUNDATED	Flooded
INUNDATED	Submerged.
INUNDATED	Overwhelmed.

INUNDATED	Flooded.
INUNDATED	Like Johnstown in 1889
INUNDATED	Deluged
INUNDATED	Overwhelmed
INUNDATED	Swamped

Crossword

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