big
cosmical
large
Gargantuan
amplitudinous
astronomical
awesome
boundless
bulky
colossal
cosmogonal
cosmogonic
cosmologic
enormous
extensive
galactic
gigantic
harmonious
hence
huge
immeasurable
immense
infinite
king-size
mammoth
massive
massy
monster
monstrous
monumental
mountainous
orderly
outsize
overgrown
prodigious
sizable
spacious
stupendous
titanic
tremendous
universal
vast
voluminous
weighty
celestial
creative
cultural
eternal
inner
mystical
planetary
psychic
spiritual