Optimism

n.hopeful, resilientwarm

What it means

A hopeful tendency to expect that worthwhile outcomes remain possible.

Reach for it when naming confidence in the future without claiming certainty

Her optimism survived the delay because the new plan addressed the original flaw.

everyday
cheerfulness
when visible good humor is the quality being praised
not when A cheerful person may still expect an unfavorable outcome.
everyday
positivity
when a constructive outlook shapes the current atmosphere
not when Positivity can describe tone without predicting a favorable result.
warm
faith
when trust continues without complete proof
not when Faith can carry religious meaning that the sentence does not intend.
warm
hope
when desire and possibility matter more than expectation
not when Hope can persist even when a good outcome seems unlikely.
professional
confidence
when trust rests on ability, evidence, or preparation
not when Confidence may concern competence rather than the future generally.
professional
forward confidence
when a business context needs hope tied to coming action
not when The phrase sounds constructed in a personal card or natural conversation.
formal
sanguineness
when a literary or analytical tone suits assured hope
not when The uncommon noun can distract readers who need immediate clarity.
literary
buoyancy
when spirits recover readily after discouragement
not when It emphasizes emotional lightness, not a reasoned expectation.

cautious optimism
The early repairs justified cautious optimism, but a full inspection was still needed.
renewed optimism
A week of clean water readings brought renewed optimism to the village.
source of optimism
The apprentices' rapid progress became a source of optimism for the workshop.

The definition and the example on this page are written here. The dictionaries above ground which meaning is being described, not the wording.