Answer:

aligner

Answer	Crossword Clue
ALIGNER	Wheel adjuster
ALIGNER	Arranger.
ALIGNER	Surveyor's instrument.

ALIGNER	Surveyor's device
ALIGNER	Circuit tuner
ALIGNER	Auto garage worker, at times
ALIGNER	One who straightens
ALIGNER	Coordinator
ALIGNER	Mechanic or orthodontist, at times
ALIGNER	Mechanic, at times