Synonyms of streamlined in English:

streamlined


See definition of streamlined

adjective

1‘streamlined cars’

SYNONYMS

aerodynamic

smooth, sleek, trim, elegant, graceful

technical faired

2‘a streamlined organization’

SYNONYMS

efficient, smooth-running, well run, well organized, slick

modernized, up to date, rationalized, simplified

time-saving, labour-saving

ANTONYMS

inefficient