Synonyms of optimistic in English:

optimistic


See definition of optimistic

adjective

1‘always optimistic, Anne felt sure that she would see him’

SYNONYMS

cheerful, cheery, positive, confident, hopeful, sanguine, bullish, buoyant, bright

disposed to look on the bright side, inclined to look through rose-coloured spectacles, always expecting the best, full of hope, Pollyannaish, Panglossian

informal upbeat

archaic of good cheer

ANTONYMS

pessimistic, negative

2‘the forecast is certainly more optimistic’

SYNONYMS

encouraging, promising, hopeful, bright, rosy, reassuring, favourable, auspicious, propitious

ANTONYMS

pessimistic, gloomy, ominous