casual vs easy

casual and easy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
casual	No	Yes	No	No
easy	No	Yes	No	Yes

casual (adjective)	easy (adjective)
hasty and without attention to detail; not thorough	posing no difficulty; requiring little effort
not showing effort or strain	free from worry or anxiety
occurring on a temporary or irregular basis	obtained with little effort or sacrifice, often obtained illegally
marked by blithe unconcern	less in demand and therefore readily obtainable
appropriate for ordinary or routine occasions	affording comfort
occurring or appearing or singled out by chance	marked by moderate steepness
natural and unstudied	readily exploited or tricked
characterized by a feeling of irresponsibility	having little impact
without or seeming to be without plan or method; offhand	affording pleasure
	in fortunate circumstances financially; moderately rich
	casual and unrestrained in sexual behavior
	not hurried or forced
	not strict

casual (adverb)	easy (adverb)
	in a relaxed manner; or without hardship
	with ease (`easy' is sometimes used informally for `easily')
	without speed (`slow' is sometimes used informally for `slowly')