Answer:

upheave

Answer	Crossword Clue
UPHEAVE	Lift with power
UPHEAVE	Cause a major disturbance in
UPHEAVE	Lift from under

UPHEAVE	Lift from seismic action
UPHEAVE	Lift forcibly
UPHEAVE	Lift from beneath

Crossword

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