big vs important

big and important both are adjectives.

Word	Noun	Adjective	Verb	Adverb
big	No	Yes	No	Yes
important	No	Yes	No	No

big (adjective)	important (adjective)
above average in size or number or quantity or magnitude or extent	of great significance or value
conspicuous in position or importance	of extreme importance; vital to the resolution of a crisis
given or giving freely	important in effect or meaning
generous and understanding and tolerant	having or suggesting a consciousness of high position
marked by intense physical force	having authority or ascendancy or influence
significant
prodigious
serious or severe
loud and firm
(of animals) fully developed
in an advanced stage of pregnancy
feeling self-importance
exhibiting self-importance