WordNet: efficient
being effective without wasting time or effort or expense; "an efficient production manager"; "efficient engines save gas"
- also see competent
- also see effective, effectual, efficacious
- similar to businesslike
- similar to cost-effective, cost-efficient
- similar to economic, economical
- similar to expeditious
- similar to high-octane
- similar to streamlined
efficient
- (englanti) inefficient (antonym)
- (englanti) efficiency (derivationally related)
- (suomi) tehokas (synonyymi)