Crossword Clue:

to change position or course

Answer	Crossword Clue
METASTASIS	Change of position, state or form
STANDINGFIRM	Refusing to change one's position
PARALLAX	Apparent change in position due to perspective

ADAPTIVE	Able to change or conform.
IRONCLAD	Difficult to change or break
FLUKEY	Subject to accident, chance or change
INANOTHERVEIN	To change the topic, or where Dracula gets seconds?