Blue-sky and Unattainable

Blue-sky

Blue-sky adjective - Without immediate commercial value.

Unattainable and blue-sky are semantically related. In some cases you can use "Unattainable" instead an adjective phrase "Blue-sky".

Unattainable

Unattainable adjective - Hard or impossible to get to or get at.

Blue-sky and unattainable are semantically related. Sometimes you can use "Blue-sky" instead an adjective "Unattainable".
Cite this Source
Unattainable and Blue-sky. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/blue-sky/unattainable
Blue-sky & Unattainable. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/blue-sky/unattainable>.
Unattainable or Blue-sky. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/blue-sky/unattainable.