ethereal

1 ENTRIES FOUND:
ethereal /ɪˈθirijəl/ adjective
ethereal
/ɪˈθirijəl/
adjective
Britannica Dictionary definition of ETHEREAL
[more ethereal; most ethereal] formal
1 
b  : resembling heaven : seeming to belong to another world
2 
: very delicate

— ethereally

adverb