A matchingcollection of similar things. (Note the similar meaning in Etymology 1, Noun.)
A collection of various objects for a particular purpose.
An object made up of several parts.
(set theory) A collection of zero or more objects, possibly infinite in size, and disregarding any order or repetition of the objects which may be contained within it.
(Britain, education) A class group in a subject where pupils are divided by ability.
(poker, slang)Three of a kind, especially if two cards are in one's hand and the third is a on the board. Compare trips (“three of a kind, especially with two cards on the board and one in one's hand”).
(architecture) The gradual sinking of a building. Fractures or dislocations caused by settlement.
(finance) The delivery of goods by the seller and payment for them by the buyer, under a previously agreed trade or transaction or contract entered into.
(law) A disposition of property, or the act of granting it.
(law) A settled place of abode; residence; a right growing out of legal residence.