Crossword clue: the apparent surface of the imaginary sphere on which celestial bodies appear to be projected

empyrean, firmament, heavens, welkin.

The most common answer is empyrean (8 letters).

4 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

empyrean 8 letters wn-def

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

firmament 9 letters wn-def

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

heavens 7 letters wn-def

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

welkin 6 letters wn-def

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