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Definition of
tachometer noun
from the Oxford Advanced American Dictionary
tachometer
noun
noun
NAmE
/
/
tæˈkɑmət̮ər
/
/
,
NAmE
/
/
təˈkɑmət̮ər
/
/
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a device that measures the rate that something turns and is used to measure the speed of an engine in a vehicle
See
tachometer
in the Oxford Advanced Learner's Dictionary
Check pronunciation:
tachometer
Nearby words
tacet
adverb
tachograph
noun
tachometer
noun
tacit
adjective
taciturn
adjective