monumental
- adjective (adj)
Meaning: impressive, overwhelming
Synonyms:
awe-inspiring
awesome
classic
enduring
enormous
fantastic
gigantic
grand
great
historic
huge
immense
immortal
important
lasting
lofty
majestic
mammoth
massive
memorable
mighty
mortal
mountainous
outstanding
prodigious
significant
stupendous
towering
tremendous
unforgettable
vast
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.