Synonyms|274Antonyms|97|Broader|9Narrower|12Related|324

162 entries under noun topic. ×

1
concern(desire, belief, confidence, courage)
1
daydream(desire, concern, belief, confidence)
1
delirium(pleasure, happiness, joy, content)
1
dependence(desire, concern, belief, confidence)
1
disposition(confidence, self-esteem, self-confidence)
1
eagerness
1
easement(support, help, praise, cheer)
1
endurance(desire, concern, belief, confidence)
1
fancy(desire, concern, belief, confidence)
1
favor(support, help, praise, cheer)
1
firmness(support, help, praise, cheer)
1
fortitude(support, help, praise, cheer)
1
gaiety(pleasure, delight, cheer, happiness)
1
gain(desire, concern, belief, confidence)
1
glee(pleasure, delight, cheer, happiness)
1
goal(desire, concern, belief, confidence)
1
good humor(expression, pleasure, happiness, joy)
1
greedy glutton(expression, desire, concern, belief)
1
help(support, praise, cheer, comfort)
1
helpfulness(support, help, praise, cheer)
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APASmart Define. (2015). optimism thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/optimism/thesaurus/synonyms
ChicagoSmart Define. 2015. "optimism thesaurus" https://smartdefine.org/optimism/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, optimism thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/optimism/thesaurus/synonyms>.
MLASmart Define. "optimism thesaurus" 11 May 2015. Web. 26 September 2026. <https://smartdefine.org/optimism/thesaurus/synonyms>