The definition of a suit is a complete outfit or a set of clothes meant to be worn together.(noun)
An example of suit is a tuxedo.
Suit means a collection or set of things.(noun)
An example of suit is diamonds, spades, hearts and clubs in playing cards.
See suit in Webster's New World College Dictionary
Origin: ME sute, a pursuit, action of suing, garb, set of garments, sequence < OFr suite < VL *sequita, fem. pp. of sequere, to follow < L sequi, to follow: see sequent
See suit in American Heritage Dictionary 4
Origin: Middle English sute
Origin: , from Anglo-Norman
Origin: , from Vulgar Latin *sequita, act of following
Origin: , feminine of *sequitus
Origin: , past participle of *sequere, to follow
Origin: , from Latin sequī; see suitor.
Learn more about suit