Word.ws English Dictionary

optimism

UK/ˈɒptɪmɪzəm//ˈɑptɪmɪzəm/

optimism noun: a tendency to expect the best, or at least, a favourable outcome.

Noun

optimism (usually uncountable, plural optimisms)

  1. (usually) A tendency to expect the best, or at least, a favourable outcome.
    • I love her youth, her beauty and above all her optimism that everything will turn out fine.
    • Hanks is known as being an avid reader of history and biography, and seems to seek out stories which offer a certain optimism and humanism. In other words, he plays – fundamentally – good people.2021 February 9, Christina Newland, “Is Tom Hanks part of a dying breed of genuine movie stars?”, in BBC
  2. (usually) The doctrine that this world is the best of all possible worlds.
  3. (usually) The belief that good will eventually triumph over evil.
    Antonyms:
    pessimism

optimism meaning in Hindi, Tamil, Marathi and Urdu

optimism in Hindi

a tendency to expect the best
आशावाद āśāvād

optimism in Tamil

ஆர்வ மனப்பாங்கு, வளர்நோக்கியம், நன்நம்பிக்கை, இனிமை நம்பிக்கை, இன்மகிழ் நலம்

optimism in Marathi

a tendency to expect the best
आशावाद āśāvād

optimism in Urdu

رجا, رجائت
More languagesFewer languages
optimism in Bengali
আশাবাদ, ইতিবাচক দৃষ্টিভঙ্গি
optimism in Telugu
ఆశావాదం, ఆశావాదము
optimism in Malayalam
ശുഭാപ്തിവിശ്വാസം, ശുഭപ്രതീക്ഷ
optimism in Gujarati
આશાવાદ
optimism in Nepali
आशावाद
optimism in Arabic
تَفَاؤُل tafāʔul
optimism in Persian
خوشبینی xoš-bini
optimism in Thai
สุทรรศนนิยม, สุนิยม
optimism in Vietnamese
sự lạc quan

Examples of optimism in a sentence

  • The rescue workers preserved a gleam of optimism that the trapped miners might still survive.
  • The employees reacted with guarded optimism to the new agreement reached by their trade union.
  • Her optimism seemed to leaven the otherwise tense environment.

All 40 example sentences with optimism

Antonyms of optimism

Forms of optimism

pluraloptimisms

Origin of optimism

From French optimisme, equivalent to Latin optimus + -ism.

Words formed from optimism

Questions about optimism

What does optimism mean?
Optimism means a tendency to expect the best, or at least, a favourable outcome.
What is optimism in Hindi?
Optimism in Hindi is आशावाद (āśāvād). See Optimism meaning in Hindi.
What part of speech is optimism?
Optimism is a noun.
How do you pronounce optimism?
Optimism is pronounced /ˈɑptɪmɪzəm/ (US).
What is the plural of optimism?
The plural of optimism is optimisms.

Words near optimism in the dictionary

  1. optimised
  2. optimiser
  3. optimisers
  4. optimises
  5. optimising
  6. optimism
  7. optimisms
  8. optimist
  9. optimistic
  10. optimistic concurrencies
  11. optimistic concurrency

Source and license

Adapted from Wiktionary: optimism (page history and authors); optimism (Tamil Wiktionary) (page history and authors); optimism (Urdu Wiktionary) (page history and authors); optimism (Bengali Wiktionary) (page history and authors); optimism (Telugu, IndicTrans2 machine translation) (model and license); optimism (Malayalam Wiktionary) (page history and authors); optimism (Gujarati, IndicTrans2 machine translation) (model and license); optimism (Nepali, IndicTrans2 machine translation) (model and license). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: en-us-optimism.ogg.

Cite this entry: “optimism.” Word.ws, https://word.ws/optimism. Based on Wiktionary, CC BY-SA 4.0.