FIRMAMENTAL

Pronunciation (US):

(GB):

 I. (adjective) 

Sense 1

Meaning:

Relating to the firmament or upper regions

Classified under:

Relational adjectives (pertainyms)

Pertainym:

firmament (the apparent surface of the imaginary sphere on which celestial bodies appear to be projected)

Derivation:

firmament (the apparent surface of the imaginary sphere on which celestial bodies appear to be projected)

Credits