Adjective: efficient i'fi-shunt
- Being effective without wasting time, effort or expense
"an efficient production manager"; "efficient engines save gas"
- Able to accomplish a purpose; functioning effectively
"an efficient secretary"; "the efficient cause of the revolution";
- effective
See also: businesslike, competent, cost-effective, cost-efficient, economic, economical, effective, effectual, efficacious, expeditious, high-octane, high-test [US], streamlined
Antonym: inefficient
Encyclopedia: Efficient