Old efficiency Synonyms

Old replaced

former efficiency

Definitions for Old

(adjective) being of advanced years and especially past middle age
(adjective) dating or surviving from the distant past
(adjective) having been such at some previous time

OE abbreviation

OE is an abbreviation for Old Efficiency

What does OE stand for?

OE stands for "Old Efficiency"

Efficiency replaced

old influence

old performance

Definitions for Efficiency

(noun) the power to produce a desired result
(noun) skillfulness in avoiding wasted time and effort
(noun) the ratio of the output to the input of any system