Spelling list: Words ending in ator

After the letters at many words use or to spell the weak vowel ending.

accelerator	Drive a car using the accelerator.
alligator	He saw an alligator in the wild.
applicator	Use the glue applicator to avoid mess.
calculator	Did you use a calculator for that equation?
commentator	The football commentator yelled in excitement.
creator	Walt Disney was the creator of Micky Mouse.
dictator	With more power he would become a dictator.
decorator	We got a decorator to paint the kitchen.
demonstrator	The demonstrator was arrested then released.
educator	Teachers, tutors and lecturers are educators.
elevator	In case of fire, don't use the elevator.
indicator	The indicator on that car is broken.
operator	The machine operator is an expert at his work.
radiator	The clothes are drying on the radiator.
refrigerator	Don't leave the refrigerator door open.
senator	There are 100 senators in the US Senate.
spectator	The spectators must not go on the pitch.
ventilator	He needs a ventilator to help him breathe.