Definition of optimism in English:

optimism

noun

  • 1Hopefulness and confidence about the future or the successful outcome of something.

    ‘the talks had been amicable and there were grounds for optimism’
    • ‘With this level of projected coverage, both the McDermotts and Tullow can look to the future with optimism.’
    • ‘I am filled with boundless enthusiasm, optimism, confidence, strength and love!’
    • ‘Eight years on and the band are now looking to the future with optimism, as Calum explains.’
    • ‘There appears to be a lot of increasing optimism about the future price of oil.’
    • ‘Worn down by the lack of sleep and the sickness, he lost all trace of optimism about his future.’
    • ‘The report states that there is a lot of optimism about the success of these projects.’
    • ‘I think in the '60s there was a certain amount of optimism about the future in technology.’
    • ‘During past scientific breakthroughs and innovations, human society was guided by a sense of optimism about the future.’
    • ‘I live in a world where I feel enormous optimism for the future.’
    • ‘For me, it's a powerful metaphor for optimism and the future.’
    • ‘It does not inspire optimism for the future of economic development in Scotland.’
    • ‘I have genuine optimism for the future of Scotland as a must-visit destination.’
    • ‘At first, like other returning veterans, Frankie faces the future with optimism.’
    • ‘Sixty pupils from two schools have joined forces to create a CD about life as a Bradfordian and their optimism for the future.’
    • ‘Publicly, Saudi oil executives express optimism about the future of their industry.’
    • ‘By this standard at least, there are grounds for cautious optimism.’
    • ‘But taking the long view, there is cause for considerable optimism about the future of relations.’
    • ‘These two factors, Mr Speaker have motivated us to approach the future with great optimism.’
    • ‘Young officers like me could look forward to the future with confidence, hope and optimism.’
    • ‘Princess Anne officially reopened Westbury Dairies offering words of hope and optimism for the future of the plant.’
    hopefulness, hope, confidence, buoyancy, cheer, good cheer, cheerfulness, sanguineness, positiveness, positive attitude
    View synonyms
  • 2Philosophy
    The doctrine, especially as set forth by Leibniz, that this world is the best of all possible worlds.

    • ‘His early optimism was soon overshadowed by a radical doctrine of grace.’
    • ‘Candide, Voltaire's critique of optimism, is itself an ineliminably upbeat book.’
    1. 2.1 The belief that good must ultimately prevail over evil in the universe.
      • ‘Natural theology was above all a counsel of optimism, a belief in the essential goodness of the Creator.’
      • ‘Subsequent wars and revolutions have made Kant's optimism unfashionable.’
      • ‘I have great faith in optimism as a philosophy, if only because it offers us the opportunity of self-fulfilling prophecy.’

Origin

Mid 18th century: from French optimisme, from Latin optimum ‘best thing’ (see optimum).

Pronunciation

optimism

/ˈäptəˌmizəm//ˈɑptəˌmɪzəm/