unsubstantial synonym

list of synonyms of word unsubstantial

unsubstantial (adj)

insubstantial
unreal
aeriform (similar term)
aerial (similar term)
airy (similar term)
aery (similar term)
ethereal (similar term)
shadowy (similar term)
wraithlike (similar term)
stringy (similar term)
immaterial (related term)
nonmaterial (related term)
substantial (antonym)

synonym dictionary -