blue-skies
Unencumbered by realities
Blue-skies describes research or thinking that is purely exploratory, unconstrained by practical applications or immediate goals: blue-skies research, blue-skies thinking.
The image evokes open possibility—no clouds, no limits.
Such work may eventually yield breakthroughs, but isn't bound to produce anything useful.
Often hyphenated before a noun, unhyphenated after: The project was blue skies from the start.
Light sky tone
- ceruleanBright sky tone
- cloudlessFree of sky cover
- clearWithout obstruction or fog
- sunnyBright with daylight
horizon · expanse · heavens · firmament · atmosphere · open · vast · endless
Feeling positive expectation
- upbeatCheerfully optimistic
- positiveAffirming or certain
- cheerfulPleasantly bright in mood
- sanguineCheerfully optimistic temperament
buoyant · rosy · sunny · confident · idealistic · promising · aspirational · visionary
Calm and untroubled
- sereneUntroubled and composed
- peacefulFree from disturbance
- placidCalm, undisturbed
- idyllicPerfectly peaceful and charming
carefree · untroubled · relaxed · easygoing · halcyon · blissful · gentle · mild
Mental reasoning process
- researchSystematic fact-finding effort
- ideationForming mental concepts
- brainstormingGenerating many ideas freely
- innovationCreating something original
creativity · exploratory · theoretical · unconventional · unbounded · freethinking · imaginative · inventive
azure
Light sky tone
sunny · horizon · expanse · heavens · firmament · atmosphere · open · vast · endless · aerial
hopeful
Feeling positive expectation
sanguine · buoyant · rosy · sunny · confident · idealistic · promising · aspirational · visionary · forward-looking
tranquil
Calm and untroubled
idyllic · carefree · untroubled · relaxed · easygoing · halcyon · blissful · gentle · mild · balmy
thinking
Mental reasoning process
- researchSystematic fact-finding effort
- ideationForming mental concepts
- brainstormingGenerating many ideas freely
innovation · creativity · exploratory · theoretical · unconventional · unbounded · freethinking · imaginative · inventive · pioneering
blue-skiesapplied research
Investigation targeting specific problems
applied · practical · translational · mission-driven · product development
blue-skiesrealistic
True to life
grounded · pragmatic · practical · hard-nosed · clear-eyed
blue, skies, bluer, bluest, blues, blued, blueing, bluing, bluish