Word: firmament
Phonetic:
/ˈfɜːməm(ə)nt/
Listen:
(usually uncountable) The vault of the heavens, where the clouds, sun, moon, and stars can be seen; the heavens, the sky.
The field or sphere of an activity or interest. Example: the international fashion firmament
In the geocentric Ptolemaic system, the eighth celestial sphere which carried the fixed stars; (by extension) any celestial sphere.
(obsolete except biblical) The abode of God and the angels; heaven.
A piece of jewellery worn in a headdress with numerous gems resembling stars in the sky.
A basis or foundation; a thing which lends strength or support.
The act or process of making firm or strengthening.
You can find a list of possible crossword clues for FIRMAMENT below.