Synonyms of efficient in English:

efficient


See definition of efficient

adjective

1‘efficient managerial techniques’

SYNONYMS

well organized, methodical, systematic, structured, well planned, logical, coherent, well regulated, well run, well ordered, orderly, businesslike, systematized, streamlined, productive, effective, labour-saving, cost-effective, energy-efficient, energy-saving, fuel-efficient

ANTONYMS

inefficient, disorganized

2‘a most efficient young secretary’

SYNONYMS

competent, capable, able, proficient, adept, deft, expert, professional, skilful, skilled, effective, productive, organized, workmanlike, businesslike

rangé

ANTONYMS

inefficient, incompetent