- Definitions|2
- Thesaurus|242
- Abbreviations|0
14 entries under heaven topic. ×
| sky(noun, blue, happiness, high) | |
| welkin(noun, blue, high, air) | |
| empyrean(noun, adjective, blue, happiness) | |
| vault(noun, blue, sky, heavens) | |
| vault of heaven(noun, expression, idiom, blue) | |
| celestial sphere(noun, expression, idiom, blue) | |
| lid(noun, blue, sky, vault) | |
| wild blue yonder(noun, expression, blue, sky) | |
| the blue | |
| the skies | |
| blues(paradise, nirvana, immortality, Elysium) | |
| troposphere | |
| upper atmosphere(expression, blue, heavens, Elysium) | |
| zephyr |
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| APA | Smart Define. (2015). firmament thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/firmament/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "firmament thesaurus" https://smartdefine.org/firmament/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, firmament thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/firmament/thesaurus/synonyms>. |
| MLA | Smart Define. "firmament thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/firmament/thesaurus/synonyms> |