facile

adjectives

arrived at without due care or effort; lacking depth
"too facile a solution for so complex a problem"
is similar to
concerned with or comprehending only what is apparent or obvious; not deep or penetrating emotionally or intellectually
"superficial similarities"; "a superficial mind"; "his thinking was superficial and fuzzy"; "superficial knowledge"; "the superficial report didn't give the true picture"; "only superficial differences"
performing adroitly and without effort
"a facile hand"
is derived from
is similar to
requiring or apparently requiring no effort
"the swallows glided in an effortless way through the busy air"
expressing yourself readily, clearly, effectively
"able to dazzle with his facile tongue"; "silver speech"
is derived from